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JSON Manual Created Edited

Inelastic Material Properties

Input URI

{base url} + db/FIMP



Active Methods

POST, GET, PUT, DELETE



JSON Schema

Details

{
    "FIMP": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
            "NAME": {
                "description": "Name",
                "type": "string"
            },
            "MATL_TYPE": {
                "description": "MaterialType",
                "type": "string"
            },
            "HYS_MODEL": {
                "description": "HysteresisModel",
                "type": "string"
            },
            "ASSIGN_TYPE": {
                "description": "AssignType",
                "type": "string"
            },
            "CONC": {
                "description": "Concrete",
                "type": "object",
                "properties": {
                    "KENPAR": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "FC": {
                                "description": "fc",
                                "type": "number"
                            },
                            "EC0": {
                                "description": "ec0",
                                "type": "number"
                            },
                            "K": {
                                "description": "K",
                                "type": "number"
                            },
                            "ECU": {
                                "description": "ecu",
                                "type": "number"
                            },
                            "PARTIAL_FACT": {
                                "description": "PartialSafetyFactor",
                                "type": "number"
                            },
                            "EC1_METHOD": {
                                "description": "ec1,ZSelection",
                                "type": "integer"
                            },
                            "Z": {
                                "description": "Z",
                                "type": "number"
                            },
                            "EC1": {
                                "description": "ec1",
                                "type": "number"
                            },
                            "STRENGTH_AFTER": {
                                "description": "StrengthAfterCriticalStrain(ecu)Property",
                                "type": "integer"
                            }
                        }
                    },
                    "JPSTND": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "FC": {
                                "description": "fc",
                                "type": "number"
                            },
                            "EPEAK": {
                                "description": "epeak",
                                "type": "number"
                            },
                            "PARTIAL_FACT": {
                                "description": "PartialSafetyFactor",
                                "type": "number"
                            }
                        }
                    },
                    "JP_H14": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "EARTHQUAKE_TYPE": {
                                "description": "EarthquakeType",
                                "type": "number"
                            },
                            "EC": {
                                "description": "Ec",
                                "type": "number"
                            },
                            "SIGMA_CK": {
                                "description": "σck",
                                "type": "number"
                            },
                            "SIGMA_SY": {
                                "description": "σsy",
                                "type": "number"
                            },
                            "ALPHA": {
                                "description": "α",
                                "type": "number"
                            },
                            "SIGMA_BT": {
                                "description": "σbt",
                                "type": "number"
                            },
                            "AH": {
                                "description": "Ah",
                                "type": "number"
                            },
                            "S": {
                                "description": "s",
                                "type": "number"
                            },
                            "D": {
                                "description": "d",
                                "type": "number"
                            },
                            "BETA": {
                                "description": "β",
                                "type": "number"
                            },
                            "STRENGTH_LIMIT": {
                                "description": "StrengthafterCriticalStrainProperty",
                                "type": "integer"
                            }
                        }
                    },
                    "NAGOYA": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "SIGMA_CK": {
                                "description": "σck",
                                "type": "number"
                            },
                            "EPSILON_CC": {
                                "description": "εcc",
                                "type": "number"
                            },
                            "K": {
                                "description": "K",
                                "type": "number"
                            },
                            "EPSILON_CU": {
                                "description": "εcu",
                                "type": "number"
                            },
                            "EPSILON_T0": {
                                "description": "εt0",
                                "type": "number"
                            },
                            "EPSILON_TU": {
                                "description": "εtu",
                                "type": "number"
                            },
                            "EPSILON_T1": {
                                "description": "εt1",
                                "type": "number"
                            },
                            "STRENGTH_AFTER": {
                                "description": "StrengthafterCriticalStrainProperty",
                                "type": "integer"
                            }
                        }
                    },
                    "TRILIN": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "INPUT_METHOD": {
                                "description": "Inputmethod:σ-ε/σ-α",
                                "type": "integer"
                            },
                            "SIGMA_Y_ITEMS": {
                                "description": "",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "EPSILON_T_ITEMS": {
                                "description": "εt",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "EPSILON_Y_ITEMS": {
                                "description": "εy",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "EPSILON_CU": {
                                "description": "εcu",
                                "type": "number"
                            },
                            "K_ITEMS": {
                                "description": "K",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            }
                        }
                    },
                    "CHGB02": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "FCK": {
                                "description": "fc*",
                                "type": "number"
                            },
                            "EC": {
                                "description": "εc",
                                "type": "number"
                            },
                            "FTK": {
                                "description": "ft*",
                                "type": "number"
                            },
                            "ET": {
                                "description": "εt",
                                "type": "number"
                            }
                        }
                    },
                    "MANDER": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "CONC_TYPE": {
                                "description": "ConcreteType",
                                "type": "integer"
                            },
                            "KE": {
                                "description": "ConfinedConreteData",
                                "type": "object",
                                "properties": {
                                    "SC_REBAR_TYPE": {
                                        "description": "Section&ConfinementRebarType",
                                        "type": "integer"
                                    },
                                    "OPT_ACC": {
                                        "description": "UseAreaofEffectiveConcreteCore(Acc)",
                                        "type": "boolean"
                                    },
                                    "ACC": {
                                        "description": "AreaofEffectiveConcreteCore(Acc)",
                                        "type": "number"
                                    },
                                    "OPT_AE": {
                                        "description": "UseTotalAreaofEffectivelyConfinedCoreConcrete",
                                        "type": "boolean"
                                    },
                                    "AE": {
                                        "description": "TotalAreaofEffectivelyConfinedCoreConcrete",
                                        "type": "number"
                                    },
                                    "OPT_KE": {
                                        "description": "UseAe/Acc=Ae/(Ac(1-ρcc))",
                                        "type": "boolean"
                                    },
                                    "KE": {
                                        "description": "Ae/Acc=Ae/(Ac(1-ρcc))",
                                        "type": "number"
                                    },
                                    "OPT_FL": {
                                        "description": "UseTheEffectiveLateralconfiningstressontheConcrete(Circular)",
                                        "type": "boolean"
                                    },
                                    "FL": {
                                        "description": "TheEffectiveLateralconfiningstressontheConcrete(Circular)",
                                        "type": "number"
                                    }
                                }
                            },
                            "CCS": {
                                "description": "ConfinedConcreteStrength&Strain",
                                "type": "object",
                                "properties": {
                                    "OPT_FCC": {
                                        "description": "UseStrengthofConfinedConcrete(fcc)",
                                        "type": "boolean"
                                    },
                                    "FCC": {
                                        "description": "StrengthofConfinedConcrete(fcc)",
                                        "type": "number"
                                    },
                                    "OPT_EPSILON_CC": {
                                        "description": "UseStrainforConfinedConcretecorrespondingtofcc(ecc)",
                                        "type": "boolean"
                                    },
                                    "EPSILON_CC": {
                                        "description": "StrainforConfinedConcretecorrespondingtofcc(ecc)",
                                        "type": "number"
                                    },
                                    "OPT_EPSILON_CY": {
                                        "description": "UseYieldStrainforconfinedConcrete",
                                        "type": "boolean"
                                    },
                                    "EPSILON_CY": {
                                        "description": "YieldStrainforconfinedConcrete",
                                        "type": "number"
                                    },
                                    "OPT_ENABLE_EPSILON_CU": {
                                        "description": "EnableUltimateStrainforConcreteGroup",
                                        "type": "boolean"
                                    },
                                    "USE_RHO_S": {
                                        "description": "UseRatiooftheVolumeofTransverse...(ρs)",
                                        "type": "boolean"
                                    },
                                    "RHO_S": {
                                        "description": "RatiooftheVolumeofTransverse...(ρs)",
                                        "type": "number"
                                    },
                                    "IDX_STEEL_MATERIAL": {
                                        "description": "UltimateStrainforConfinedConcrete-SteelMatrial",
                                        "type": "integer"
                                    },
                                    "USE_EPSILON_CU": {
                                        "description": "UseUltimateStrainforConfinedConcrete-eCU",
                                        "type": "boolean"
                                    },
                                    "EPSILON_CU": {
                                        "description": "UltimateStrainforConfinedConcrete-deCU",
                                        "type": "number"
                                    }
                                }
                            },
                            "UCD": {
                                "description": "UnconfinedConcreteData",
                                "type": "object",
                                "properties": {
                                    "OPT_FCO": {
                                        "description": "UseUnconfinedConcreteStrength",
                                        "type": "boolean"
                                    },
                                    "FCO": {
                                        "description": "UnconfinedConcreteStrength",
                                        "type": "number"
                                    },
                                    "OPT_EPSILON_CO": {
                                        "description": "UseUnconfinedConcreteStrain",
                                        "type": "boolean"
                                    },
                                    "EPSILON_CO": {
                                        "description": "UnconfinedConcreteStrain",
                                        "type": "number"
                                    },
                                    "OPT_EPSILON_CY": {
                                        "description": "UseYieldStrainforunconfinedConcrete",
                                        "type": "boolean"
                                    },
                                    "EPSILON_CY": {
                                        "description": "YieldStrainforunconfinedConcrete",
                                        "type": "number"
                                    },
                                    "OPT_EPSILON_SP": {
                                        "description": "UseSpallingStrainforUnconfined",
                                        "type": "boolean"
                                    },
                                    "EPSILON_SP": {
                                        "description": "SpallingStrainforUnconfined",
                                        "type": "number"
                                    },
                                    "IDX_EC": {
                                        "description": "ElasticModulusofConcreteIndex",
                                        "type": "integer"
                                    },
                                    "EC": {
                                        "description": "ElasticModulusofConcrete",
                                        "type": "number"
                                    },
                                    "IDX_FT": {
                                        "description": "TensileStrengthofConcreteIndex",
                                        "type": "integer"
                                    },
                                    "FT": {
                                        "description": "TensileStrengthofConcrete",
                                        "type": "number"
                                    },
                                    "EPSILON_T": {
                                        "description": "TensileStrainofConcrete",
                                        "type": "number"
                                    }
                                }
                            },
                            "FIELD_2": {
                                "description": "Field2",
                                "type": "object",
                                "properties": {
                                    "nRectSectAutoorUser": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "nCircSectAutoorUser": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "dXdirectionbc": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "dXdirectionwxi": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "nXdirectionn": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "dYdirectiondc": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "dYdirectionwyj": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "nYdirectionm": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "dds": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "nLongiRebarType": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "nLongiRebarNum": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "strLongiRebarSize": {
                                        "description": "",
                                        "type": "string"
                                    },
                                    "dLongiRebarArea": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bLongiRebarRatio": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dLongiRebarRatio": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "nGeneralRebarType": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "strGeneralRebarSize": {
                                        "description": "",
                                        "type": "string"
                                    },
                                    "dGeneralRebarArea": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "dHoopsSpaceS1": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "dClearHoopsSpaceS2": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "nGeneralRebarNumX": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "nGeneralRebarNumY": {
                                        "description": "",
                                        "type": "integer"
                                    },
                                    "dGeneralAsx": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "dGeneralAsy": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bRectStrengthfyh": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dRectStrengthfyh": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bGeneralAsx": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "bGeneralAsy": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "bRectRatiopx": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dRectRatiopx": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bRectRatiopy": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dRectRatiopy": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bRectStressflx": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dRectStressflx": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bRectStressfly": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dRectStressfly": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bCircularStrengthfyh": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dCircularStrengthfyh": {
                                        "description": "",
                                        "type": "number"
                                    },
                                    "bGeneralRebarArea": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "bCircularRatiops": {
                                        "description": "",
                                        "type": "boolean"
                                    },
                                    "dCircularRatiops": {
                                        "description": "",
                                        "type": "number"
                                    }
                                }
                            }
                        }
                    },
                    "JP_H24": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "EC": {
                                "description": "Ec",
                                "type": "number"
                            },
                            "SIGMA_CK": {
                                "description": "σck",
                                "type": "number"
                            },
                            "SIGMA_SY": {
                                "description": "σsy",
                                "type": "number"
                            },
                            "ALPHA": {
                                "description": "α",
                                "type": "number"
                            },
                            "SIGMA_BT": {
                                "description": "σbt",
                                "type": "number"
                            },
                            "AH": {
                                "description": "Ah",
                                "type": "number"
                            },
                            "S": {
                                "description": "s",
                                "type": "number"
                            },
                            "D": {
                                "description": "d",
                                "type": "number"
                            },
                            "BETA": {
                                "description": "β",
                                "type": "number"
                            },
                            "STRENGTH_LIMIT": {
                                "description": "StrengthafterCriticalStrainProperty",
                                "type": "integer"
                            }
                        }
                    },
                    "CHGB10": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "FCR": {
                                "description": "fc.r",
                                "type": "number"
                            },
                            "FTR": {
                                "description": "ft.r",
                                "type": "number"
                            },
                            "ECR": {
                                "description": "εc.r",
                                "type": "number"
                            },
                            "ETR": {
                                "description": "εt.r",
                                "type": "number"
                            },
                            "EC": {
                                "description": "Ec",
                                "type": "number"
                            }
                        }
                    }
                }
            },
            "STEEL": {
                "description": "Steel",
                "type": "object",
                "properties": {
                    "MENEGO": {
                        "description": "Menegoto-PintoModel",
                        "type": "object",
                        "properties": {
                            "FY": {
                                "description": "fy",
                                "type": "number"
                            },
                            "E": {
                                "description": "E",
                                "type": "number"
                            },
                            "B": {
                                "description": "b",
                                "type": "number"
                            },
                            "PARTIAL_FACT": {
                                "description": "PartialSafetyFactor",
                                "type": "number"
                            }
                        }
                    },
                    "BILINE": {
                        "description": "BilinearModel",
                        "type": "object",
                        "properties": {
                            "FY": {
                                "description": "fy",
                                "type": "number"
                            },
                            "E1": {
                                "description": "E1",
                                "type": "number"
                            },
                            "E2E1": {
                                "description": "E2/E1",
                                "type": "number"
                            },
                            "PARTIAL_FACT": {
                                "description": "PartialSafetyFactor",
                                "type": "number"
                            }
                        }
                    },
                    "GENBIL": {
                        "description": "AsymmetricalBilinearSteelModel",
                        "type": "object",
                        "properties": {
                            "SIGMA_Y": {
                                "description": "σY",
                                "type": "number"
                            },
                            "SIGMA_CY": {
                                "description": "σCY",
                                "type": "number"
                            },
                            "EPSILON_1": {
                                "description": "ε1",
                                "type": "number"
                            },
                            "EPSILON_2": {
                                "description": "ε2",
                                "type": "number"
                            },
                            "E_ITEMS": {
                                "description": "E",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            }
                        }
                    },
                    "TRILIN": {
                        "description": "TrilinearSteelModel",
                        "type": "object",
                        "properties": {
                            "INPUT_METHOD": {
                                "description": "Inputmethod:σ-ε/σ-α",
                                "type": "integer"
                            },
                            "SIGMA_Y_ITEMS": {
                                "description": "σy",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "EPSILON_Y_ITEMS": {
                                "description": "εy",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "K_ITEMS": {
                                "description": "K",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            }
                        }
                    },
                    "PARKMD": {
                        "description": "ParkModel",
                        "type": "object",
                        "properties": {
                            "FY": {
                                "description": "fy",
                                "type": "number"
                            },
                            "FU": {
                                "description": "fu",
                                "type": "number"
                            },
                            "ES": {
                                "description": "Es",
                                "type": "number"
                            },
                            "EPSILON_SH": {
                                "description": "εsh",
                                "type": "number"
                            },
                            "EPSILON_SU": {
                                "description": "εsu",
                                "type": "number"
                            }
                        }
                    },
                    "JPROAD": {
                        "description": "JapanRoadwaySpecificationModel",
                        "type": "object",
                        "properties": {
                            "SIGMA_Y": {
                                "description": "σy",
                                "type": "number"
                            },
                            "ES": {
                                "description": "Es",
                                "type": "number"
                            },
                            "EPSILON_ST": {
                                "description": "εst",
                                "type": "number"
                            }
                        }
                    },
                    "CHGB10": {
                        "description": "",
                        "type": "object",
                        "properties": {
                            "FYR": {
                                "description": "fyr",
                                "type": "number"
                            },
                            "FSTR": {
                                "description": "fstr",
                                "type": "number"
                            },
                            "EPSILON_C": {
                                "description": "εc",
                                "type": "number"
                            },
                            "EPSILON_T": {
                                "description": "εt",
                                "type": "number"
                            },
                            "EUY": {
                                "description": "Euy",
                                "type": "number"
                            },
                            "EU": {
                                "description": "Eu",
                                "type": "number"
                            },
                            "K": {
                                "description": "K",
                                "type": "number"
                            }
                        }
                    },
                    "ENRGDS": {
                        "description": "EnergyBasedModel",
                        "type": "object",
                        "properties": {
                            "SHAPE_OF_CURVE": {
                                "description": "ShapeofCurve(General/PerfectPlastic)",
                                "type": "integer"
                            },
                            "OPT_STRENGTH_LOSS": {
                                "description": "EnableStrengthLossBoolean",
                                "type": "boolean"
                            },
                            "OPT_USE_STRENGTH_LOSS": {
                                "description": "UseStrengthLossBoolean",
                                "type": "boolean"
                            },
                            "OPT_SYMMETRIC": {
                                "description": "IsSymmetricBoolean",
                                "type": "boolean"
                            },
                            "INPUT_TYPE": {
                                "description": "InputType",
                                "type": "integer"
                            },
                            "FMR_ITEMS": {
                                "description": "ForceMomentRatioItmes",
                                "type": "array",
                                "items": {
                                    "type": "object",
                                    "properties": {
                                        "ITEMS": {
                                            "description": "",
                                            "type": "array",
                                            "items": {
                                                "type": "number"
                                            }
                                        }
                                    }
                                }
                            },
                            "YIELD_STRENGTHS": {
                                "description": "YieldStrength(+,-)",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "OPT_USE_YIELD_STRAIN": {
                                "description": "YieldStrian-UserDefined",
                                "type": "boolean"
                            },
                            "YIELD_STRAINS": {
                                "description": "YieldStrainItems",
                                "type": "array",
                                "items": {
                                    "type": "number"
                                }
                            },
                            "ELASTIC_MODULUS": {
                                "description": "ElasticModulus",
                                "type": "number"
                            },
                            "OPT_USE_TOTAL_STR_LOSS_AT_E": {
                                "description": "UseTotalStrengthLossatPointE,-E",
                                "type": "boolean"
                            },
                            "OPT_TOTAL_STR_LOSS_AT_E": {
                                "description": "EnableTotalStrengthLossatPointE,-E",
                                "type": "boolean"
                            },
                            "OPT_CYCLIC_DEGRATION": {
                                "description": "UseCyclicDegration",
                                "type": "boolean"
                            },
                            "A_B_P": {
                                "description": "A-B(CyclicDegenration:+)",
                                "type": "number"
                            },
                            "C_P": {
                                "description": "C(CyclicDegenration:+)",
                                "type": "number"
                            },
                            "D_P": {
                                "description": "D(CyclicDegenration:+)",
                                "type": "number"
                            },
                            "E_P": {
                                "description": "E(CyclicDegenration:+)",
                                "type": "number"
                            },
                            "A_B_M": {
                                "description": "A-B(CyclicDegenration:-)",
                                "type": "number"
                            },
                            "C_M": {
                                "description": "C(CyclicDegenration:-)",
                                "type": "number"
                            },
                            "D_M": {
                                "description": "D(CyclicDegenration:-)",
                                "type": "number"
                            },
                            "E_M": {
                                "description": "E(CyclicDegenration:-)",
                                "type": "number"
                            },
                            "OPT_UNLOADING_STIFF_FACTOR": {
                                "description": "UnloadingStiffnessFactorBoolean",
                                "type": "boolean"
                            },
                            "UNLOADING_STIFF_FACTOR": {
                                "description": "UnloadingStiffnessFactor",
                                "type": "number"
                            }
                        }
                    }
                }
            }
        }
    }
}


Examples

Concrete - Kent & Park Model

{
    "Assign": {
        "3": {
            "NAME": "Conc_Kent&Park",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "KPM",
            "CONC": {
                "KENPAR": {
                    "FC": 30000,
                    "EC0": 0.002,
                    "K": 1,
                    "ECU": 0.003,
                    "PARTIAL_FACT": 1,
                    "EC1_METHOD": 0,
                    "EC1": 0.0025,
                    "STRENGTH_AFTER": 1
                }
            }
        }
    }
}

Concrete - Japanese Concrete Standard Specification Model

{
    "Assign": {
        "4": {
            "NAME": "Conc_JCSS",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "JCSSM",
            "CONC": {
                "JPSTND": {
                    "FC": 30000,
                    "EPEAK": 0.002,
                    "PARTIAL_FACT": 1
                }
            }
        }
    }
}

Concrete - Japan Roadway Specification(H.24) Model

{
    "Assign": {
        "5": {
            "NAME": "Conc_JRS24",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "JRSMH24",
            "CONC": {
                "JP_H24": {
                    "EC": 340000,
                    "SIGMA_CK": 30000,
                    "SIGMA_SY": 400000,
                    "ALPHA": 1,
                    "SIGMA_BT": 10000,
                    "AH": 0.0004,
                    "S": 0.12,
                    "D": 0.8,
                    "BETA": 1,
                    "STRENGTH_LIMIT": 0
                }
            }
        }
    }
}

Concrete - Japan Roadway Specification(H.14) Model

{
    "Assign": {
        "6": {
            "NAME": "Conc_JRS14",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "JRSM",
            "CONC": {
                "JP_H14": {
                    "EARTHQUAKE_TYPE": 0,
                    "EC": 340000,
                    "SIGMA_CK": 30000,
                    "SIGMA_SY": 400000,
                    "ALPHA": 1,
                    "SIGMA_BT": 10000,
                    "AH": 0.0004,
                    "S": 0.12,
                    "D": 0.8,
                    "BETA": 1,
                    "STRENGTH_LIMIT": 0
                }
            }
        }
    }
}

Concrete - Nagoya Highway Corporation Model

{
    "Assign": {
        "7": {
            "NAME": "Conc_NGCM",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "NHCM",
            "CONC": {
                "NAGOYA": {
                    "SIGMA_CK": 30000,
                    "EPSILON_CC": 0.0023,
                    "K": 1,
                    "EPSILON_CU": 0.011,
                    "EPSILON_T0": 1e-06,
                    "EPSILON_TU": 0.1,
                    "EPSILON_T1": 0.05,
                    "STRENGTH_AFTER": 0
                }
            }
        }
    }
}

Concrete - Trilinear Concrete Model

{
    "Assign": {
        "8": {
            "NAME": "Conc_Trilinear",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "TCM",
            "CONC": {
                "TRILIN": {
                    "INPUT_METHOD": 0,
                    "SIGMA_Y_ITEMS": [
                        30000,
                        34000,
                        40000
                    ],
                    "EPSILON_T_ITEMS": [
                        1e-06,
                        0.05,
                        0.1
                    ],
                    "EPSILON_Y_ITEMS": [
                        0.002,
                        0.0023,
                        0.0033
                    ],
                    "EPSILON_CU": 0.0035
                }
            }
        }
    }
}

Concrete - China Concrete Code (GB50010-10)

{
    "Assign": {
        "9": {
            "NAME": "Conc_GB50010-10",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "GBCHINA2010",
            "CONC": {
                "CHGB10": {
                    "FCR": 40000,
                    "FTR": 10000,
                    "ECR": 0.00178782,
                    "ETR": 0.000225379,
                    "EC": 340000
                }
            }
        }
    }
}

Concrete - China Concrete Code (GB50010-02)

{
    "Assign": {
        "10": {
            "NAME": "Conc_GB50010-02",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "GBCHINA",
            "CONC": {
                "CHGB02": {
                    "FCK": 40000,
                    "EC": 0.00178782,
                    "FTK": 10000,
                    "ET": 0.000225379
                }
            }
        }
    }
}

Concrete - Mander Model

{
    "Assign": {
        "11": {
            "NAME": "Conc_Mander_Type1",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "MANDER",
            "CONC": {
                "MANDER": {
                    "CONC_TYPE": 0,
                    "KE": {
                        "SC_REBAR_TYPE": 0,
                        "OPT_ACC": true,
                        "ACC": 0,
                        "OPT_AE": true,
                        "AE": 0,
                        "OPT_KE": false,
                        "KE": 0,
                        "OPT_FL": false,
                        "FL": 0
                    },
                    "CCS": {
                        "OPT_FCC": false,
                        "FCC": 0,
                        "OPT_EPSILON_CC": false,
                        "EPSILON_CC": 0,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0,
                        "OPT_ENABLE_EPSILON_CU": false,
                        "USE_RHO_S": false,
                        "RHO_S": 0,
                        "IDX_STEEL_MATERIAL": 0,
                        "USE_EPSILON_CU": false,
                        "EPSILON_CU": 0
                    },
                    "UCD": {
                        "OPT_FCO": true,
                        "FCO": 40000,
                        "OPT_EPSILON_CO": true,
                        "EPSILON_CO": 0.002,
                        "OPT_EPSILON_CY": true,
                        "EPSILON_CY": 0.0014,
                        "OPT_EPSILON_SP": true,
                        "EPSILON_SP": 0.02,
                        "IDX_EC": 0,
                        "EC": 31622776.601683795,
                        "IDX_FT": 2,
                        "FT": 0,
                        "EPSILON_T": 0
                    },
                    "FIELD_2": {
                        "nRectSectAutoorUser": 1,
                        "nCircSectAutoorUser": 1,
                        "dXdirectionbc": 0,
                        "dXdirectionwxi": 0,
                        "nXdirectionn": 0,
                        "dYdirectiondc": 0,
                        "dYdirectionwyj": 0,
                        "nYdirectionm": 0,
                        "dds": 0,
                        "nLongiRebarType": 0,
                        "nLongiRebarNum": 0,
                        "strLongiRebarSize": "",
                        "dLongiRebarArea": 0,
                        "bLongiRebarRatio": false,
                        "dLongiRebarRatio": 0,
                        "nGeneralRebarType": 0,
                        "strGeneralRebarSize": "",
                        "dGeneralRebarArea": 0,
                        "dHoopsSpaceS1": 0,
                        "dClearHoopsSpaceS2": 0,
                        "nGeneralRebarNumX": 0,
                        "nGeneralRebarNumY": 0,
                        "dGeneralAsx": 0,
                        "dGeneralAsy": 0,
                        "bRectStrengthfyh": false,
                        "dRectStrengthfyh": 0,
                        "bGeneralAsx": false,
                        "bGeneralAsy": false,
                        "bRectRatiopx": false,
                        "dRectRatiopx": 0,
                        "bRectRatiopy": false,
                        "dRectRatiopy": 0,
                        "bRectStressflx": false,
                        "dRectStressflx": 0,
                        "bRectStressfly": false,
                        "dRectStressfly": 0,
                        "bCircularStrengthfyh": false,
                        "dCircularStrengthfyh": 0,
                        "bGeneralRebarArea": false,
                        "bCircularRatiops": false,
                        "dCircularRatiops": 0
                    }
                }
            }
        },
        "12": {
            "NAME": "Conc_Mander_Type2",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "MANDER",
            "CONC": {
                "MANDER": {
                    "CONC_TYPE": 1,
                    "KE": {
                        "SC_REBAR_TYPE": 0,
                        "OPT_ACC": false,
                        "ACC": 0.7949032360000001,
                        "OPT_AE": false,
                        "AE": 0.6982378125,
                        "OPT_KE": false,
                        "KE": 0.8783934709004002,
                        "OPT_FL": false,
                        "FL": 0
                    },
                    "CCS": {
                        "OPT_FCC": false,
                        "FCC": 63098.065622451395,
                        "OPT_EPSILON_CC": false,
                        "EPSILON_CC": 0.007774516405612848,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.007774516405612848,
                        "OPT_ENABLE_EPSILON_CU": true,
                        "USE_RHO_S": false,
                        "RHO_S": 0.019161251999999997,
                        "IDX_STEEL_MATERIAL": 2,
                        "USE_EPSILON_CU": true,
                        "EPSILON_CU": 0.01
                    },
                    "UCD": {
                        "OPT_FCO": true,
                        "FCO": 40000,
                        "OPT_EPSILON_CO": true,
                        "EPSILON_CO": 0.002,
                        "OPT_EPSILON_CY": true,
                        "EPSILON_CY": 0.0014,
                        "OPT_EPSILON_SP": true,
                        "EPSILON_SP": 0.02,
                        "IDX_EC": 0,
                        "EC": 31622776.601683795,
                        "IDX_FT": 0,
                        "FT": 3921.224298608791,
                        "EPSILON_T": 0.000124
                    },
                    "FIELD_2": {
                        "nRectSectAutoorUser": 1,
                        "nCircSectAutoorUser": 1,
                        "dXdirectionbc": 1,
                        "dXdirectionwxi": 0.2,
                        "nXdirectionn": 3,
                        "dYdirectiondc": 0.8,
                        "dYdirectionwyj": 0.1,
                        "nYdirectionm": 1,
                        "dds": 0,
                        "nLongiRebarType": 0,
                        "nLongiRebarNum": 10,
                        "strLongiRebarSize": "#8",
                        "dLongiRebarArea": 0.005096764,
                        "bLongiRebarRatio": false,
                        "dLongiRebarRatio": 0.006370955,
                        "nGeneralRebarType": 0,
                        "strGeneralRebarSize": "#6",
                        "dGeneralRebarArea": 0.0002838704,
                        "dHoopsSpaceS1": 0.1,
                        "dClearHoopsSpaceS2": 0.07,
                        "nGeneralRebarNumX": 3,
                        "nGeneralRebarNumY": 3,
                        "dGeneralAsx": 0.0008516112,
                        "dGeneralAsy": 0.0008516112,
                        "bRectStrengthfyh": false,
                        "dRectStrengthfyh": 500000,
                        "bGeneralAsx": false,
                        "bGeneralAsy": false,
                        "bRectRatiopx": false,
                        "dRectRatiopx": 0.010645139999999997,
                        "bRectRatiopy": false,
                        "dRectRatiopy": 0.008516112,
                        "bRectStressflx": false,
                        "dRectStressflx": 4675.310736410342,
                        "bRectStressfly": false,
                        "dRectStressfly": 3740.248589128274,
                        "bCircularStrengthfyh": false,
                        "dCircularStrengthfyh": 0,
                        "bGeneralRebarArea": false,
                        "bCircularRatiops": false,
                        "dCircularRatiops": 0
                    }
                }
            }
        },
        "13": {
            "NAME": "Conc_Mander_Type3",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "MANDER",
            "CONC": {
                "MANDER": {
                    "CONC_TYPE": 1,
                    "KE": {
                        "SC_REBAR_TYPE": 1,
                        "OPT_ACC": false,
                        "ACC": 1.12472820664,
                        "OPT_AE": false,
                        "AE": 1.0659620224562874,
                        "OPT_KE": false,
                        "KE": 0.9477507687308119,
                        "OPT_FL": false,
                        "FL": 2241.9865818326925
                    },
                    "CCS": {
                        "OPT_FCC": false,
                        "FCC": 53621.47320604295,
                        "OPT_EPSILON_CC": false,
                        "EPSILON_CC": 0.005405368301510738,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.005405368301510738,
                        "OPT_ENABLE_EPSILON_CU": false,
                        "USE_RHO_S": false,
                        "RHO_S": 0,
                        "IDX_STEEL_MATERIAL": 0,
                        "USE_EPSILON_CU": false,
                        "EPSILON_CU": 0
                    },
                    "UCD": {
                        "OPT_FCO": false,
                        "FCO": 40000,
                        "OPT_EPSILON_CO": false,
                        "EPSILON_CO": 0.002,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.0014,
                        "OPT_EPSILON_SP": false,
                        "EPSILON_SP": 0.02,
                        "IDX_EC": 0,
                        "EC": 31622776.601683795,
                        "IDX_FT": 2,
                        "FT": 0,
                        "EPSILON_T": 0
                    },
                    "FIELD_2": {
                        "nRectSectAutoorUser": 1,
                        "nCircSectAutoorUser": 1,
                        "dXdirectionbc": 0,
                        "dXdirectionwxi": 0,
                        "nXdirectionn": 0,
                        "dYdirectiondc": 0,
                        "dYdirectionwyj": 0,
                        "nYdirectionm": 0,
                        "dds": 1.2,
                        "nLongiRebarType": 0,
                        "nLongiRebarNum": 22,
                        "strLongiRebarSize": "#6",
                        "dLongiRebarArea": 0.0062451488,
                        "bLongiRebarRatio": false,
                        "dLongiRebarRatio": 0.005521923898525756,
                        "nGeneralRebarType": 0,
                        "strGeneralRebarSize": "#6",
                        "dGeneralRebarArea": 0.0002838704,
                        "dHoopsSpaceS1": 0.1,
                        "dClearHoopsSpaceS2": 0.07,
                        "nGeneralRebarNumX": 0,
                        "nGeneralRebarNumY": 0,
                        "dGeneralAsx": 0,
                        "dGeneralAsy": 0,
                        "bRectStrengthfyh": false,
                        "dRectStrengthfyh": 0,
                        "bGeneralAsx": false,
                        "bGeneralAsy": false,
                        "bRectRatiopx": false,
                        "dRectRatiopx": 0,
                        "bRectRatiopy": false,
                        "dRectRatiopy": 0,
                        "bRectStressflx": false,
                        "dRectStressflx": 0,
                        "bRectStressfly": false,
                        "dRectStressfly": 0,
                        "bCircularStrengthfyh": false,
                        "dCircularStrengthfyh": 500000,
                        "bGeneralRebarArea": false,
                        "bCircularRatiops": false,
                        "dCircularRatiops": 0.009462346666666668
                    }
                }
            }
        },
        "14": {
            "NAME": "Conc_Mander_Type4",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "MANDER",
            "CONC": {
                "MANDER": {
                    "CONC_TYPE": 1,
                    "KE": {
                        "SC_REBAR_TYPE": 3,
                        "OPT_ACC": false,
                        "ACC": 1.11677983544,
                        "OPT_AE": false,
                        "AE": 1.0979866325729999,
                        "OPT_KE": false,
                        "KE": 0.9831719715286623,
                        "OPT_FL": false,
                        "FL": 2325.7785068885833
                    },
                    "CCS": {
                        "OPT_FCC": false,
                        "FCC": 54077.70305055938,
                        "OPT_EPSILON_CC": false,
                        "EPSILON_CC": 0.005519425762639845,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.005519425762639845,
                        "OPT_ENABLE_EPSILON_CU": false,
                        "USE_RHO_S": false,
                        "RHO_S": 0,
                        "IDX_STEEL_MATERIAL": 0,
                        "USE_EPSILON_CU": false,
                        "EPSILON_CU": 0
                    },
                    "UCD": {
                        "OPT_FCO": false,
                        "FCO": 40000,
                        "OPT_EPSILON_CO": false,
                        "EPSILON_CO": 0.002,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.0014,
                        "OPT_EPSILON_SP": false,
                        "EPSILON_SP": 0.02,
                        "IDX_EC": 0,
                        "EC": 31622776.601683795,
                        "IDX_FT": 2,
                        "FT": 0,
                        "EPSILON_T": 0
                    },
                    "FIELD_2": {
                        "nRectSectAutoorUser": 1,
                        "nCircSectAutoorUser": 1,
                        "dXdirectionbc": 0,
                        "dXdirectionwxi": 0,
                        "nXdirectionn": 0,
                        "dYdirectiondc": 0,
                        "dYdirectionwyj": 0,
                        "nYdirectionm": 0,
                        "dds": 1.2,
                        "nLongiRebarType": 0,
                        "nLongiRebarNum": 22,
                        "strLongiRebarSize": "#9",
                        "dLongiRebarArea": 0.01419352,
                        "bLongiRebarRatio": false,
                        "dLongiRebarRatio": 0.012549827042103992,
                        "nGeneralRebarType": 0,
                        "strGeneralRebarSize": "#6",
                        "dGeneralRebarArea": 0.0002838704,
                        "dHoopsSpaceS1": 0.1,
                        "dClearHoopsSpaceS2": 0.07,
                        "nGeneralRebarNumX": 0,
                        "nGeneralRebarNumY": 0,
                        "dGeneralAsx": 0,
                        "dGeneralAsy": 0,
                        "bRectStrengthfyh": false,
                        "dRectStrengthfyh": 0,
                        "bGeneralAsx": false,
                        "bGeneralAsy": false,
                        "bRectRatiopx": false,
                        "dRectRatiopx": 0,
                        "bRectRatiopy": false,
                        "dRectRatiopy": 0,
                        "bRectStressflx": false,
                        "dRectStressflx": 0,
                        "bRectStressfly": false,
                        "dRectStressfly": 0,
                        "bCircularStrengthfyh": false,
                        "dCircularStrengthfyh": 500000,
                        "bGeneralRebarArea": false,
                        "bCircularRatiops": false,
                        "dCircularRatiops": 0.009462346666666668
                    }
                }
            }
        },
        "15": {
            "NAME": "Conc_Mander_Type5",
            "MATL_TYPE": "CONC",
            "HYS_MODEL": "MANDER",
            "CONC": {
                "MANDER": {
                    "CONC_TYPE": 1,
                    "KE": {
                        "SC_REBAR_TYPE": 2,
                        "OPT_ACC": false,
                        "ACC": 0.791483888,
                        "OPT_AE": false,
                        "AE": 0.7201384875000001,
                        "OPT_KE": false,
                        "KE": 0.9098586824296796,
                        "OPT_FL": false,
                        "FL": 0
                    },
                    "CCS": {
                        "OPT_FCC": false,
                        "FCC": 56825.02353922174,
                        "OPT_EPSILON_CC": false,
                        "EPSILON_CC": 0.006206255884805435,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.006206255884805435,
                        "OPT_ENABLE_EPSILON_CU": false,
                        "USE_RHO_S": false,
                        "RHO_S": 0,
                        "IDX_STEEL_MATERIAL": 0,
                        "USE_EPSILON_CU": false,
                        "EPSILON_CU": 0
                    },
                    "UCD": {
                        "OPT_FCO": false,
                        "FCO": 40000,
                        "OPT_EPSILON_CO": false,
                        "EPSILON_CO": 0.002,
                        "OPT_EPSILON_CY": false,
                        "EPSILON_CY": 0.0014,
                        "OPT_EPSILON_SP": false,
                        "EPSILON_SP": 0.02,
                        "IDX_EC": 0,
                        "EC": 31622776.601683795,
                        "IDX_FT": 2,
                        "FT": 0,
                        "EPSILON_T": 0
                    },
                    "FIELD_2": {
                        "nRectSectAutoorUser": 1,
                        "nCircSectAutoorUser": 1,
                        "dXdirectionbc": 1,
                        "dXdirectionwxi": 0.1,
                        "nXdirectionn": 3,
                        "dYdirectiondc": 0.8,
                        "dYdirectionwyj": 0.12,
                        "nYdirectionm": 2,
                        "dds": 0,
                        "nLongiRebarType": 0,
                        "nLongiRebarNum": 22,
                        "strLongiRebarSize": "#7",
                        "dLongiRebarArea": 0.008516112,
                        "bLongiRebarRatio": false,
                        "dLongiRebarRatio": 0.010645139999999999,
                        "nGeneralRebarType": 0,
                        "strGeneralRebarSize": "#6",
                        "dGeneralRebarArea": 0.0002838704,
                        "dHoopsSpaceS1": 0.1,
                        "dClearHoopsSpaceS2": 0.07,
                        "nGeneralRebarNumX": 2,
                        "nGeneralRebarNumY": 2,
                        "dGeneralAsx": 0.0005677408,
                        "dGeneralAsy": 0.0005677408,
                        "bRectStrengthfyh": false,
                        "dRectStrengthfyh": 500000,
                        "bGeneralAsx": false,
                        "bGeneralAsy": false,
                        "bRectRatiopx": false,
                        "dRectRatiopx": 0.007096759999999999,
                        "bRectRatiopy": false,
                        "dRectRatiopy": 0.005677408,
                        "bRectStressflx": false,
                        "dRectStressflx": 3228.524351559826,
                        "bRectStressfly": false,
                        "dRectStressfly": 2582.819481247861,
                        "bCircularStrengthfyh": false,
                        "dCircularStrengthfyh": 0,
                        "bGeneralRebarArea": false,
                        "bCircularRatiops": false,
                        "dCircularRatiops": 0
                    }
                }
            }
        }
    }
}

Steel - Menegotto-Pinto Model

{
    "Assign": {
        "16": {
            "NAME": "Steel_MP",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "MPM",
            "STEEL": {
                "MENEGO": {
                    "FY": 500000,
                    "E": 200000000,
                    "B": 0.7,
                    "PARTIAL_FACT": 1
                }
            }
        }
    }
}

Steel - Bilinear Model

{
    "Assign": {
        "17": {
            "NAME": "Steel_Blinear",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "BM",
            "STEEL": {
                "BILINE": {
                    "FY": 500000,
                    "E1": 200000000,
                    "E2E1": 0.01,
                    "PARTIAL_FACT": 1
                }
            }
        }
    }
}

Steel - Asymmetrical Bilinear Steel Model

{
    "Assign": {
        "18": {
            "NAME": "Steel_ABSM",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "UBSM",
            "STEEL": {
                "GENBIL": {
                    "SIGMA_Y": 500000,
                    "SIGMA_CY": 500000,
                    "EPSILON_1": 0.003,
                    "EPSILON_2": 0.004,
                    "E_ITEMS": [
                        200000000,
                        12000000,
                        13000000,
                        12000000,
                        15000000
                    ]
                }
            }
        }
    }
}

Steel - Trilinear Steel Model

{
    "Assign": {
        "19": {
            "NAME": "Steel_Trilinear",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "TSM",
            "STEEL": {
                "TRILIN": {
                    "INPUT_METHOD": 0,
                    "SIGMA_Y_ITEMS": [
                        400000,
                        420000,
                        500000,
                        410000,
                        420000,
                        510000
                    ],
                    "EPSILON_Y_ITEMS": [
                        0.002,
                        0.0022,
                        0.004
                    ]
                }
            }
        }
    }
}

Steel - Park Model

{
    "Assign": {
        "20": {
            "NAME": "Steel_Park",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "PM",
            "STEEL": {
                "PARKMD": {
                    "FY": 500000,
                    "FU": 800000,
                    "ES": 200000000,
                    "EPSILON_SH": 0.003,
                    "EPSILON_SU": 0.005
                }
            }
        }
    }
}

Steel - Japan Roadway Specification Model

{
    "Assign": {
        "21": {
            "NAME": "Steel_JRSM",
            "MATL_TYPE": "STEEL",
            "HYS_MODEL": "JRSM_S",
            "STEEL": {
                "JPROAD": {
                    "SIGMA_Y": 500000,
                    "ES": 200000000,
                    "EPSILON_ST": 0.005
                }
            }
        }
    }
}


Specifications

No. Description Key Value Type Default Required

1

Material Name

"NAME"

String

 

Required

2

Material Type

 • Concrete: "CONC"

 • Steel: "STEEL"

"MATL_TYPE"

String

 

Required

3

Hysteresis Model ¹⁾

"HYS_MODEL"

String

 

Required

4

Concrete Hysteresis Model

"CONC"

Object

-

Required

Kent & Park Model

(1)

Kent & Park Model

"KENPAR"

Object

-

Required

i. Concrete Strength (fc')

"FC"

Number

-

Required

ii. Partial Safety Factor

"PARTIAL_FACT"

Number

-

Required

iii. Strength/Strain Factor (K)

"K"

Number

-

Required

iv. Peak Strain (εc0)

"EC0"

Number

-

Required

v. Hardening Strain Method

 • Manual: 0

 • Calculation: 1

"EC1_METHOD"

Integer

-

Required

vi. Hardening Strain Manual (εc1)

"EC1"

Number

-

Required

vii. Hardening Strain Calculation (Z)

"Z"

Number

-

Required

viii. Ultimate Strain (εcu)

"ECU"

Number

-

Required

ix. Strength After Critical Strain Property

 • Assume Strength as Zero: 0

 • Keep the Strength: 1

"STRENGTH_AFTER"

Integer

-

Required

Japanese Concrete Standard Specification Model

(1)

Japanese Concrete Standard Specification Model

"JPSTND"

Object

-

Required

i. Concrete Strength (fc')

"FC"

Number

-

Required

ii. Partial Safety Factor

"PARTIAL_FACT"

Number

-

Required

iii. Peak Strain (e’peak)

"EPEAK"

Number

-

Required

Japan Roadway Specification (H.24) Model

(1)

Japan Roadway Specification (H.24) Model

"JP_H24"

Object

-

Required

i. Concrete Elastic Modulus (Ec)

"EC"

Number

-

Required

ii. Concrete Strength (σck)

"SIGMA_CK"

Number

-

Required

iii. Rebar Strength (σsy)

"SIGMA_SY"

Number

-

Required

iv. Strength Factor (α)

"ALPHA"

Number

-

Required

v. Tensile Strength (σbt)

"SIGMA_BT"

Number

-

Required

vi. Horizontal Rebar Area (Ah)

"AH"

Number

-

Required

vii. Spacing (s)

"S"

Number

-

Required

viii. Depth (d)

"D"

Number

-

Required

ix. Strain Factor (β)

"BETA"

Number

-

Required

x. Stiffness After Critical Strain Property

 • Keep the Stiffness Down: 0

 • Assume Stiffness as Zero: 1

"STRENGTH_LIMIT"

Integer

-

Required

Japan Roadway Specification (H.14) Model

(1)

Japan Roadway Specification (H.14) Model

"JP_H14"

Object

-

Required

i. Earthquake Type

 • Type I: 0

 • Type II: 1

"EARTHQUAKE_TYPE"

Integer

-

Required

ii. Concrete Elastic Modulus (Ec)

"EC"

Number

-

Required

iii. Concrete Strength (σck)

"SIGMA_CK"

Number

-

Required

iv. Rebar Strength (σsy)

"SIGMA_SY"

Number

-

Required

v. Strength Factor (α)

"ALPHA"

Number

-

Required

vi. Tensile Strength (σbt)

"SIGMA_BT"

Number

-

Required

vii. Horizontal Rebar Area (Ah)

"AH"

Number

-

Required

viii. Spacing (s)

"S"

Number

-

Required

ix. Depth (d)

"D"

Number

-

Required

x. Strain Factor (β)

"BETA"

Number

-

Required

xi. Stiffness After Critical Strain Property

 • Keep the Stiffness Down: 0

 • Assume Stiffness as Zero: 1

"STRENGTH_LIMIT"

Integer

-

Required

Nagoya Highway Corporation Model

(1)

Nagoya Highway Corporation Model

"NAGOYA"

Object

-

Required

i. Concrete Strength (σck)

"SIGMA_CK"

Number

-

Required

ii. Peak Compressive Strain (εcc)

"EPSILON_CC"

Number

-

Required

iii. Strength Factor (K)

"K"

Number

-

Required

iv. Ultimate Compressive Strain (εcu)

"EPSILON_CU"

Number

-

Required

v. Peak Tensile Strain (εt0)

"EPSILON_T0"

Number

-

Required

vi. Ultimate Tensile Strain (εtu)

"EPSILON_TU"

Number

-

Required

vii. Zero Tensile Strength Strain (εt1)

"EPSILON_T1"

Number

-

Required

viii. Strength After Critical Strain Property

 • Assume Strength as Zero: 0

 • Keep the Strength: 1

"STRENGTH_AFTER"

Number

-

Required

Trilinear Concrete Model

(1)

Trilinear Concrete Model

"TRILIN"

Object

-

Required

i. Input Method

 • σ-ε Method: 0

 • σ-α Method: 1

"INPUT_METHOD"

Integer

-

Required

ii. Concrete Strength

 • Index 0: σc1

 • Index 1: σc2

 • Index 2: σc3

"SIGMA_Y_ITEMS"

Array
[Number,3]

-

Required

iii. Concrete Compressive Strain for σ-ε Method

 • Index 0: εc1

 • Index 1: εc2

 • Index 2: εc3

"EPSILON_Y_ITEMS"

Array
[Number,3]

-

Required

iii. Concrete Compressive Strain for σ-α Method

 • Index 0: K1

 • Index 1: K2/K1

 • Index 2: K3/K1

"K_ITEMS"

Array
[Number,3]

-

Required

iv. Concrete Tensile Strain

 • Index 0: ε

 • Index 1: εt1

 • Index 2: εtu

"EPSILON_T_ITEMS"

Array
[Number,3]

-

Required

v. Ultimate Compressive Strain

"EPSILON_CU"

Number

-

Required

China Concrete Code (GB50010-10)

(1)

China Concrete Code (GB50010-10)

"CHGB10"

Object

-

Required

i. Peak Concrete Compressive Strength (fc,r)

"FCR"

Number

-

Required

ii. Peak Concrete Tensile Strength (ft,r)

"FTR"

Number

-

Required

iii. Peak Concrete Compressive Strain (εc,r)

"ECR"

Number

-

Read
Only

iv. Peak Concrete Tensile Strain (εt,r)

"ETR"

Number

-

Read
Only

v. Concrete Modulus

"EC"

Number

-

Required

China Concrete Code (GB50010-02)

(1)

China Concrete Code (GB50010-02)

"CHGB02"

Object

-

Required

i. Peak Concrete Compressive Strength (fc*)

"FCK"

Number

-

Required

ii. Peak Concrete Tensile Strength (ft*)

"FTK"

Number

-

Required

iii. Peak Concrete Compressive Strain (εc)

"EC"

Number

-

Read
Only

iv. Peak Concrete Tensile Strain (εt)

"ET"

Number

-

Read
Only

Mander Model

(1)

Mander Model

"MANDER"

Object

-

Required

i. Concrete Type

 • Unconfined Concrete: 0

 • Confined Concrete: 1

"CONC_TYPE"

Integer

-

Required

ii. Unconfined Concrete Data ²⁾

"UCD"

Object

-

Required

iii. Confinement Effectiveness Coefficient ²⁾

"KE"

Object

-

Required

iv. Confined Concrete Strength & Strain ²⁾

"CCS"

Object

-

Required

v. Section & Rebar Data Input ²⁾

"FIELD_2"

Object

-

Required

4

Steel Hysteresis Model

"STEEL"

Object

-

Required

Menegotto-Pinto Model

(1)

Menegotto-Pinto Model

"MENEGO"

Object

-

Required

i. Steel Strength (fy)

"FY"

Number

-

Required

ii. Steel Elastic Modulus (E)

"E"

Number

-

Required

iii. Factor (b)

"B"

Number

-

Required

iv. Partial Safety Factor

"PARTIAL_FACT"

Number

-

Required

Bilinear Model

(1)

Bilinear Model

"BILINE"

Object

-

Required

i. Steel Strength (fy)

"FY"

Number

-

Required

ii. Steel Elastic Modulus (E1)

"E1"

Number

-

Required

iii. Elastic Modulus Ratio (E2/E1)

"E2E1"

Number

-

Required

iv. Partial Safety Factor

"PARTIAL_FACT"

Number

-

Required

Asymmetrical Bilinear Steel Model

(1)

Asymmetrical Bilinear Steel Model

"GENBIL"

Object

-

Required

i. Steel Tensile Strength (σy)

"SIGMA_Y"

Number

-

Required

ii. Steel Compressive Strength (σcy)

"SIGMA_CY"

Number

-

Required

iii. Compressive Strain

"EPSILON_1"

Number

-

Required

iv. Tensile Strain

"EPSILON_2"

Number

-

Required

v. Elastic Modulus

 • [E1, E2, E3, E4, E5]

"E_ITEMS"

Array
[Number,5]

-

Required

Trilinear Steel Model

(1)

Asymmetrical Bilinear Steel Model

"TRILIN"

Object

-

Required

i. Input Method

 • σ-ε Method: 0

 • σ-α Method: 1

"INPUT_METHOD"

Integer

-

Required

ii. Steel Strength

 • Index 0: σ1y

 • Index 1: σ2y

 • Index 2: σ3y

 • Index 3: σ'1y

 • Index 4: σ'2y

 • Index 5: σ'3y

"SIGMA_Y_ITEMS"

Array
[Number, 6]

-

Required

iii. Steel Strain for σ-ε Method

 • Index 0: ε1y

 • Index 1: ε2y

 • Index 2: ε3y

"EPSILON_Y_ITEMS"

Array
[Number, 3]

-

Required

iv. Steel Modulus for σ-α Method

 • Index 0: K1

 • Index 1: K2/K1

 • Index 2: K3/K1

"K_ITEMS"

Array
[Number, 3]

-

Required

Park Model

(1)

Park Model

"PARKMD"

Object

-

Required

i. Yield Stress of Steel (fy)

"FY"

Number

-

Required

ii. Ultimate Stress of Steel (fu)

"FU"

Number

-

Required

iii. Elastic Modulus of Steel (Es)

"ES"

Number

-

Required

iv. Strain at the Onset of Strain Hardening (σsh)

"EPSILON_SH"

Number

-

Required

v. Strain at the Steel Rupture (σsu)

"EPSILON_SU"

Number

-

Required

Japan Roadway Specification Model

(1)

Japan Roadway Specification Model

"JPROAD

Object

-

Required

i. Yield Stress of Steel (ρsy)

"SIGMA_Y"

Number

-

Required

ii. Elastic Modulus of Steel (Es)

"ES"

Number

-

Required

iii. Permissible Tensile Strain of Reinforcement (εst)

"EPSILON_ST"

Number

-

Required



¹⁾ Hysteresis Model String

Model Type

Model Name

Value

Concrete

Kent & Park Model

"KPM"

Japanese Concrete Standard Specification Model

"JCSSM"

Japan Roadway Specification (H.24) Model

"JRSMH24"

Japan Roadway Specification (H.14) Model

"JRSM"

Nagoya Highway Corporation Model

"NHCM"

Trilinear Concrete Model

"TCM"

China Concrete Code (GB50010-10)

"GBCHINA2010"

China Concrete Code (GB50010-02)

"GBCHINA"

Mander Model

"MANDER"

Steel

Menegotto-Pinto Model

"MPM"

Bilinear Model

"BM"

Asymmetrical Bilinear Steel Model

"UBSM"

Trilinear Steel Model

"TSM"

Park Model

"PM"

Japan Roadway Specification Model

"JRSM_S"



²⁾ Detail JSON Structure for Mander Model

No. Description Key Value Type Default Required

1

Unconfined Concrete Data

"UCD"

Object

-

Required

(1)

Unconfined Concrete Strength - User Input Option

"OPT_FCO"

Boolean

false

Optional

(2)

Unconfined Concrete Strength (fco')

"FCO"

Number

-

Required

(3)

Unconfined Concrete Strain - User Input Option

"OPT_EPSILON_CO"

Boolean

false

Optional

(4)

Unconfined Concrete Strain (fco')

"EPSILON_CO"

Number

-

Required

(5)

Yield Strain for Unconfined Concrete - User Input Option

"OPT_EPSILON_CY"

Boolean

false

Optional

(6)

Yield Strain for Unconfined Concrete (εcy)

"EPSILON_CY"

Number

-

Required

(7)

Spalling Strain for Unconfined Concrete - User Input Option

"OPT_EPSILON_SP"

Boolean

false

Optional

(8)

Spalling Strain for Unconfined Concrete (εsp)

"EPSILON_SP"

Number

-

Required

(9)

Elastic Modulus of Concrete Type

 • Mander et al.: 0

 • User Input: 1

"IDX_EC"

Integer

-

Required

(10)

Elastic Modulus of Concrete (Ec)

"EC"

Number

-

Required

(11)

Tensile Strength of Concrete Type

 • Mander et al.: 0

 • User Input: 1

 • Neglect Tensile Strength: 2

"IDX_FT"

Integer

-

Required

(12)

Tensile Strength of Concrete (ft’)

"FT"

Number

-

Required

(13)

Tensile Strain of Concrete (εt)

"EPSILON_T"

Number

-

Read
Only

2

Confinement Effectiveness Coefficient

"KE"

Object

-

Required

(1)

Section & Confinement Rebar Type

 • Rectangular: 0

 • Circular-Hoop Confinement Steel: 1

 • User Defined: 2

 • Circular-Spiral Confinement Steel: 3

"SC_REBAR_TYPE"

Number

-

Required

(2)

Area of Effective Concrete Core - User Input Option

"OPT_ACC"

Boolean

false

Optional

(3)

Area of Effective Concrete Core (Acc)

"ACC"

Number

-

Required

(4)

Total Area of Effectively Confined Core Concrete - User Input Option

"OPT_AE"

Boolean

false

Optional

(5)

Total Area of Effectively Confined Core Concrete (Ae)

"AE"

Number

-

Required

(6)

Confinement Effectiveness Coefficient - User Input Option

"OPT_KE"

Boolean

false

Optional

(7)

Confinement Effectiveness Coefficient (ke)

"KE"

Number

-

Required

(8)

Effective Lateral Confining Stress on the Concrete - User Input Option

"OPT_FL"

Boolean

false

Optional

(9)

Effective Lateral Confining Stress on the Concrete (f’l)

"FL"

Number

-

Required

3

Confined Concrete Strength & Strain

"CCS"

Object

-

Required

(1)

Strength of Confined Concrete - User Input Option

"OPT_FCC"

Boolean

false

Optional

(2)

Strength of Confined Concrete (fcc)

"FCC"

Number

-

Required

(3)

Strain for Confined Concrete - User Input Option

"OPT_EPSILON_CC"

Boolean

false

Optional

(4)

Strain for Confined Concrete (εcc)

"EPSILON_CC"

Number

-

Required

(5)

Yield Strain for Confined Concrete - User Input Option

"OPT_EPSILON_CY"

Boolean

false

Optional

(6)

Yield Strain for Confined Concrete (εcy)

"EPSILON_CY"

Number

-

Required

(7)

Ultimate Strain for Confined Concrete - Activation Option

"OPT_ENABLE_EPSILON_CU"

Boolean

false

Optional

(8)

Ratio of the Volume of Transverse Confining - User Input Option

"USE_RHO_S"

Boolean

false

Optional

(9)

Ratio of the Volume of Transverse Confining (ρs)

"RHO_S"

Number

-

Required

(10)

Steel Material Type

 • Not Selected: 0

 • Inelastic Steel: 2

"IDX_STEEL_MATERIAL"

Integer

-

Required

(11)

Ultimate Strain for Confined Concretes - User Input Option

"USE_EPSILON_CU"

Boolean

false

Optional

(12)

Ultimate Strain for Confined Concretes (εcu)

"EPSILON_CU"

Number

-

Required

4

Confined Concrete Strength & Strain

"FIELD_2"

Object

-

Required

Rectangular Section Data

(1)

Rectangular Section Data - Input Type

 • User Input: 1

"nRectSectAutoorUser"

Integer

-

Required

(2)

Concrete Core Dimension to Center Lines of Perimeter Hoop in y-dir (bc)

"dXdirectionbc"

Number

-

Required

(3)

i-th Clear Transverse Spacing Between Adjacent Longitudinal Rebars in y-dir (w’yi)

"dXdirectionwxi"

Number

-

Required

(4)

Number of Transverse Rebar in y-dir(n)

"nXdirectionn"

Integer

-

Required

(5)

Concrete Core Dimension to Center Lines of Perimeter Hoop in z-dir (dc)

"dYdirectiondc"

Number

-

Required

(6)

i-th Clear Transverse Spacing Between Adjacent Longitudinal Rebars in z-dir (w’zj)

"dYdirectionwyj"

Number

-

Required

(7)

Number of Transverse Rebar in z-dir (m)

"nYdirectionm"

Integer

-

Required

Rebar Data

(8)

Longitudinal Rebar Type

 • Rebar Number: 0

 • Total Area of Rebars: 1

"nLongiRebarType"

Integer

-

Required

(9)

Number of Longitudinal Rebar

"nLongiRebarNum"

Integer

-

Required

(10)

Rebar Size of Longitudinal Rebar

"strLongiRebarSize"

String

-

Required

(11)

Total Area of Rebars

"dLongiRebarArea"

Number

-

Required

(12)

Longitudinal Reinforcement Ratio - User Input Option

"bLongiRebarRatio"

Boolean

false

Optional

(13)

Longitudinal Reinforcement Ratio (ρcc)

"dLongiRebarRatio"

Number

-

Required

(14)

General Confinement Rebar Type

 • Rebar Size: 0

 • Rebar Area: 1

"nGeneralRebarType"

Integer

-

Required

(15)

Rebar Size of Confinement Rebar

"strGeneralRebarSize"

String

-

Required

(16)

Confinement Rebar Area

"dGeneralRebarArea"

Number

-

Required

(17)

Hoops Space (s)

"dHoopsSpaceS1"

Number

-

Required

(18)

Clear Hoops Space (s')

"dClearHoopsSpaceS2"

Number

-

Required

(19)

Confinement Rebar Number y-dir (ny)

"nGeneralRebarNumX"

Integer

-

Required

(20)

Confinement Rebar Number z-dir (nz)

"nGeneralRebarNumY"

Integer

-

Required

Rectangular Section - Effective Lateral Confining Stress

(21)

Confinement Rebar Yield Strength - User Input Option

"bRectStrengthfyh"

Boolean

false

Optional

(22)

Confinement Rebar Yield Strength

"dRectStrengthfyh"

Number

-

Required

(23)

Total Area of Confinement Rebars in y-dir - User Input Option

"bGeneralAsx"

Boolean

false

Optional

(24)

Total Area of Confinement Rebars in y-dir (Asy)

"dGeneralAsx"

Number

-

Required

(25)

Total Area of Confinement Rebars in z-dir - User Input Option

"bGeneralAsy"

Boolean

false

Optional

(26)

Total Area of Confinement Rebars in z-dir (Asz)

"dGeneralAsy"

Number

-

Required

(27)

Ratio of the Volume of Transverse Confining Steel to the Volume of Confined Concrete Core in y-dir - User Input Option

"bRectRatiopx"

Boolean

false

Optional

(28)

Ratio of the Volume of Transverse Confining Steel to the Volume of Confined Concrete Core in y-dir (ρy)

"dRectRatiopx"

Number

-

Required

(29)

Ratio of the Volume of Transverse Confining Steel to the Volume of Confined Concrete Core in z-dir - User Input Option

"bRectRatiopy"

Boolean

false

Optional

(30)

Ratio of the Volume of Transverse Confining Steel to the Volume of Confined Concrete Core in z-dir (ρz)

"dRectRatiopy"

Number

-

Required

(31)

Effective Lateral Confining Stress on the Concrete in the y-dir - User Input Option

"bRectStressflx"

Boolean

false

Optional

(32)

Effective Lateral Confining Stress on the Concrete in the y-dir (f’ly)

"dRectStressflx"

Number

-

Required

(33)

Effective Lateral Confining Stress on the Concrete in the z-dir - User Input Option

"bRectStressfly"

Boolean

false

Optional

(34)

Effective Lateral Confining Stress on the Concrete in the z-dir (f’lz)

"dRectStressfly"

Number

-

Required

Circular Section Data

(35)

Circular Section Data - Input Type

 • User Input: 1

"nCircSectAutoorUser"

Integer

-

Required

(36)

Diameter of Spiral

"dds"

Number

-

Required

Circular Section - Effective Lateral Confining Stress

(35)

Confinement Rebar Yield Strength - User Input Option

"bCircularStrengthfyh"

Boolean

false

Optional

(36)

Confinement Rebar Yield Strength (fyh)

"dCircularStrengthfyh"

Number

-

Required

(37)

Area of Confinement Rebar - User Input Option

"bGeneralRebarArea"

Boolean

false

Optional

(38)

Ratio of Volume of Transverse Confining Steel - User Input Option

"bCircularRatiops"

Boolean

false

Optional

(39)

Ratio of Volume of Transverse Confining Steel (ρs)

"dCircularRatiops"

Number

-

Required



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