Skip to main content
JSON Manual Created Edited

Response Spectrum Functions - Taiwan

Input URI

{base url} + db/SPFC



Active Methods

POST, GET, PUT, DELETE



JSON Schema

Details

{
    "SPFC": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
            "NAME": {
                "description": "RS Functio Name",
                "type": "string"
            },
            "iTYPE": {
                "description": "Spectral Data Type",
                "type": "integer"
            },
            "iMETHOD": {
                "description": "Scaling Method",
                "type": "integer"
            },
            "SCALE": {
                "description": "Scale Factor or Maximum Value",
                "type": "number"
            },
            "GRAV": {
                "description": "Gravity",
                "type": "number"
            },
            "DRATIO": {
                "description": "Damping Ratio",
                "type": "number"
            },
            "DESC": {
                "description": "Description",
                "type": "string"
            },
            "STR": {
                "description": "String Data By Code",
                "type": "object",
                "properties": {
                    "SPEC_CODE": {
                        "description": "Design Spectrum Type",
                        "type": "string"
                    },
                    "SFI": {
                        "description": "Seismic Fortification",
                        "type": "string"
                    },
                    "SC_": {
                        "description": "Site Class or Seismic Criterion",
                        "type": "string"
                    },
                    "EQ_": {
                        "description": "Earth Response",
                        "type": "string"
                    },
                    "DIV": {
                        "description": "Division",
                        "type": "string"
                    },
                    "BT": {
                        "description": "Bridge Type",
                        "type": "string"
                    },
                    "ZM": {
                        "description": "ZoningMap",
                        "type": "string"
                    },
                    "ST": {
                        "description": "Site Type",
                        "type": "string"
                    },
                    "SI": {
                        "description": "Seismic Intensity",
                        "type": "string"
                    },
                    "SPECTYPE": {
                        "description": "Spectrum Type",
                        "type": "string"
                    },
                    "GROUTYPE": {
                        "description": "Ground Type",
                        "type": "string"
                    },
                    "PARATYPE": {
                        "description": "Parameter Type",
                        "type": "string"
                    },
                    "RESIONTYPE": {
                        "description": "Resion Type",
                        "type": "string"
                    },
                    "NATIONALANNEX": {
                        "description": "National Annex",
                        "type": "string"
                    },
                    "REGION": {
                        "description": "Region",
                        "type": "string"
                    },
                    "METHOD": {
                        "description": "Method",
                        "type": "string"
                    }
                }
            },
            "OPT": {
                "description": "Type or Option Data By Code",
                "type": "object",
                "properties": {
                    "NSC": {
                        "description": "Seismic Design Category",
                        "type": "integer"
                    },
                    "nLForce": {
                        "description": "nLForce",
                        "type": "integer"
                    },
                    "LARGEBRIDEGE": {
                        "description": "Large Bridege",
                        "type": "boolean"
                    },
                    "bVACC": {
                        "description": "Vertical Acceleration Spec",
                        "type": "boolean"
                    },
                    "iVACC": {
                        "description": "Vertical Acceleration Spec Type",
                        "type": "integer"
                    },
                    "bE2_005": {
                        "description": "Think E2 0.05",
                        "type": "boolean"
                    },
                    "SCCOPT": {
                        "description": "Seismic Coefficients Calculation Option",
                        "type": "integer"
                    },
                    "iSPTYPE": {
                        "description": "Soil Profile Type",
                        "type": "integer"
                    },
                    "iSEISZONEFACTOR": {
                        "description": "Seismic Zone Factor(Z)",
                        "type": "integer"
                    },
                    "iSEISSOURCETYPE": {
                        "description": "Seismic Source Type",
                        "type": "integer"
                    },
                    "SOILCLASS": {
                        "description": "Soil class",
                        "type": "integer"
                    },
                    "KD": {
                        "description": "Ductility class",
                        "type": "integer"
                    },
                    "KR": {
                        "description": "Structural Regularity in Elevation(Kr)",
                        "type": "integer"
                    },
                    "SC_": {
                        "description": "Site Class",
                        "type": "integer"
                    },
                    "SFI": {
                        "description": "Seismic Fortification Intensity",
                        "type": "integer"
                    },
                    "ZA": {
                        "description": "Acceleration Zone(Za)",
                        "type": "integer"
                    },
                    "ZV": {
                        "description": "Velocity Zone(Zv)",
                        "type": "integer"
                    },
                    "iSEISZONE": {
                        "description": "Seismic Zone",
                        "type": "integer"
                    },
                    "iEQMETHOD": {
                        "description": "Earthquake Input Method",
                        "type": "integer"
                    },
                    "bRELIEVE": {
                        "description": "Relieve",
                        "type": "boolean"
                    },
                    "iSPECTYPE": {
                        "description": "Spectrum Type",
                        "type": "integer"
                    },
                    "iSPECUSE": {
                        "description": "Spectrum Use Type",
                        "type": "integer"
                    },
                    "iSUBZONE": {
                        "description": "Sub Zone",
                        "type": "integer"
                    },
                    "iGROUTYPE": {
                        "description": "Ground Type",
                        "type": "integer"
                    },
                    "IMPORTANT_BRIDGE": {
                        "description": "Important bridge",
                        "type": "boolean"
                    },
                    "RESION_SEISMICITY": {
                        "description": "Region Seismicity",
                        "type": "integer"
                    },
                    "SOIL_CATEGORY": {
                        "description": "Soil Category",
                        "type": "integer"
                    },
                    "BYCODE": {
                        "description": "By code",
                        "type": "boolean"
                    },
                    "RISK_CATEGORY": {
                        "description": "Risk Category",
                        "type": "integer"
                    }
                }
            },
            "VAL": {
                "description": "Factor or Value Data By Code",
                "type": "object",
                "properties": {
                    "aTG": {
                        "description": "Design Characteristic Period of Ground Motion (TG, TG1, TG2)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 3
                        }
                    },
                    "aIF": {
                        "description": "Importance Factor (Ci, Cs, Cd)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 3
                        }
                    },
                    "aSRA": {
                        "description": "Spectral Response Acceleration (Sds, Sd1, Sms, Sm1)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 4
                        }
                    },
                    "aSRA_T": {
                        "description": "Spectral Response Acceleration (Sds_t, Sd1_t, Sms_t, Sm1_t)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 4
                        }
                    },
                    "aNSF": {
                        "description": "Near Source Factor (Nda, Ndv, Nma, Nmv)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 4
                        }
                    },
                    "aSC": {
                        "description": "Seismic Coefficient (Ca, Cv)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 2
                        }
                    },
                    "aMSRACC": {
                        "description": "Mapped Spectral Response Acceleration at Short Periods (Ss, S1)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 2
                        }
                    },
                    "aSMF": {
                        "description": "Site Magnify Factor (Fda, Fdv, Fma, Fmv)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 4
                        }
                    },
                    "aSCP": {
                        "description": "Site Coeff. at Short/1sec Period (Fa, Fv)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 2
                        }
                    },
                    "aEP": {
                        "description": "Effective Peak Acc/Vel (Aa, Av)",
                        "type": "array",
                        "items": {
                            "type": "number",
                            "maxItems": 2
                        }
                    },
                    "DP": {
                        "description": "Damping Ratio",
                        "type": "number"
                    },
                    "MaxEQ": {
                        "description": "Maximum Effect Coefficient",
                        "type": "number"
                    },
                    "G": {
                        "description": "Basic horizontal seismic acceleration alpha(g)",
                        "type": "number"
                    },
                    "EPA": {
                        "description": "Earthquake Area",
                        "type": "number"
                    },
                    "SMAX": {
                        "description": "",
                        "type": "number"
                    },
                    "PERIOD": {
                        "description": "Max Period",
                        "type": "number"
                    },
                    "DP2": {
                        "description": "Damping Ratio (By Code)",
                        "type": "number"
                    },
                    "ETA1": {
                        "description": "Eta1",
                        "type": "number"
                    },
                    "ETA2": {
                        "description": "Eta2",
                        "type": "number"
                    },
                    "GAMMA": {
                        "description": "Gamma",
                        "type": "number"
                    },
                    "A": {
                        "description": "Area",
                        "type": "number"
                    },
                    "SOILFACTOR": {
                        "description": "Soil Factor",
                        "type": "number"
                    },
                    "TB": {
                        "description": "Tb",
                        "type": "number"
                    },
                    "TC": {
                        "description": "Tc",
                        "type": "number"
                    },
                    "TD": {
                        "description": "Td",
                        "type": "number"
                    },
                    "AGR": {
                        "description": "Design Ground Acc. (Agr)",
                        "type": "number"
                    },
                    "I_": {
                        "description": "Importance Factor(I)",
                        "type": "number"
                    },
                    "XI": {
                        "description": "Viscous Damping Ratio(Xi)",
                        "type": "number"
                    },
                    "Q": {
                        "description": "Behavior Factor(q)",
                        "type": "number"
                    },
                    "B": {
                        "description": "Lower Bound Factor(h)",
                        "type": "number"
                    },
                    "TS": {
                        "description": "Site Natural Period",
                        "type": "number"
                    },
                    "SPTYPE": {
                        "description": "Soil Profile Type",
                        "type": "number"
                    },
                    "IE": {
                        "description": "Importance Factor (Ie)",
                        "type": "number"
                    },
                    "R_": {
                        "description": "Response Modification Coef. (R)",
                        "type": "number"
                    },
                    "CDISTANCE": {
                        "description": "Closest Distance to Known Seismic Source(km)",
                        "type": "number"
                    },
                    "Q0": {
                        "description": "Basic Behavior Factor(Q0)",
                        "type": "number"
                    },
                    "KW": {
                        "description": "Failure Mode Factor (Kw)",
                        "type": "number"
                    },
                    "ALPHA": {
                        "description": "Ratio of design ground acceleration to gravity acceleration",
                        "type": "number"
                    },
                    "CO": {
                        "description": "Base Shear Factor(Co)",
                        "type": "number"
                    },
                    "KH": {
                        "description": "Horizontal Seismic Coef.(Kh)",
                        "type": "number"
                    },
                    "CZ": {
                        "description": "General Effect Factor(Cz)",
                        "type": "number"
                    },
                    "V": {
                        "description": "Zonal Velocity Ratio(V)",
                        "type": "number"
                    },
                    "AG": {
                        "description": "Design Ground Acceleration(g)",
                        "type": "number"
                    },
                    "DPFAC": {
                        "description": "Damping Multiplying Factor",
                        "type": "number"
                    },
                    "IF": {
                        "description": "Importance Factor",
                        "type": "number"
                    },
                    "SMFACTOR": {
                        "description": "Seismic Magnify Factor",
                        "type": "number"
                    },
                    "RMFACTOR": {
                        "description": "Response Modify Factor",
                        "type": "number"
                    },
                    "ZONEFACTOR": {
                        "description": "Zone Factor (S)",
                        "type": "number"
                    },
                    "TL": {
                        "description": "Long Tran. Period(TL)",
                        "type": "number"
                    },
                    "PGA": {
                        "description": "PGA",
                        "type": "number"
                    },
                    "PHI": {
                        "description": "Phi",
                        "type": "number"
                    },
                    "DEPTH": {
                        "description": "Depth to MR",
                        "type": "number"
                    },
                    "FO": {
                        "description": "Amplification Factor (Fo)",
                        "type": "number"
                    },
                    "TCSTAR": {
                        "description": "Period of constant Hor. Acc. (Tc*)",
                        "type": "number"
                    },
                    "KP": {
                        "description": "kp",
                        "type": "number"
                    },
                    "Z": {
                        "description": "Z",
                        "type": "number"
                    },
                    "MU": {
                        "description": "Mu",
                        "type": "number"
                    },
                    "USERDEFSEISZONE": {
                        "description": "User Defined Seismic Zone",
                        "type": "number"
                    },
                    "FUNDAMENTAL_PERIOD": {
                        "description": "Fundamental Period (T1)",
                        "type": "number"
                    },
                    "K1": {
                        "description": "K1 Factor",
                        "type": "number"
                    },
                    "K2": {
                        "description": "K2 Factor",
                        "type": "number"
                    },
                    "K3": {
                        "description": "K3 Factor",
                        "type": "number"
                    },
                    "K4": {
                        "description": "K4 Factor",
                        "type": "number"
                    },
                    "KPSI": {
                        "description": "KPsi Factor",
                        "type": "number"
                    }
                }
            },
            "aFUNC": {
                "description": "Function Data List",
                "type": "array",
                "items": {
                    "type": "object",
                    "properties": {
                        "PERIOD": {
                            "description": "Period",
                            "type": "number"
                        },
                        "VALUE": {
                            "description": "Value",
                            "type": "number"
                        }
                    }
                }
            }
        }
    }
}


Examples

Taiwan(2022)

{
    "Assign": {
        "1": {
            "NAME": "Taiwan(2022)",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "TAIWAN(2022) : NearFault, Small-Medium, SoilType1, I=1.00, ay=1.00, R=1.60, Ss=0.50, S1=0.30, T1=0.09s",
            "STR": {
                "SPEC_CODE": "TAIWAN(2022)"
            },
            "OPT": {
                "SOILCLASS": 0,
                "iSEISZONE": 1,
                "iSPECTYPE": 0,
                "iSPECUSE": 1,
                "iSUBZONE": 0
            },
            "VAL": {
                "aSRA": [
                    0.5,
                    0.3,
                    0.7,
                    0.4
                ],
                "aSRA_T": [
                    0.6,
                    0.8,
                    1.6,
                    1.6
                ],
                "aNSF": [
                    0.8,
                    0.45,
                    1,
                    0.55
                ],
                "aSMF": [
                    1,
                    1,
                    1,
                    1
                ],
                "DP": 5,
                "PERIOD": 6,
                "IF": 1,
                "SMFACTOR": 1,
                "RMFACTOR": 1.6,
                "FUNDAMENTAL_PERIOD": 0.085
            },
            "CALC_OPT": true
        }
    }
}

Taiwan(2006)

{
    "Assign": {
        "1": {
            "NAME": "Taiwan(2006)",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "TAIWAN(2006) : General Zone, VM, Soil Type=Type 2, I=1.00, ay=1.00, R=1.60, Ss=0.70, S1=0.40",
            "STR": {
                "SPEC_CODE": "TAIWAN06"
            },
            "OPT": {
                "SOILCLASS": 1,
                "iSEISZONE": 0,
                "iSPECTYPE": 0,
                "iSPECUSE": 2,
                "iSUBZONE": 0
            },
            "VAL": {
                "aSRA": [
                    0.5,
                    0.3,
                    0.7,
                    0.4
                ],
                "aSRA_T": [
                    0.6,
                    0.8,
                    1.6,
                    1.6
                ],
                "aNSF": [
                    1,
                    1,
                    1,
                    1
                ],
                "aSMF": [
                    1.1,
                    1.5,
                    1,
                    1.3
                ],
                "DP": 5,
                "PERIOD": 6,
                "IF": 1,
                "SMFACTOR": 1,
                "RMFACTOR": 1.6
            },
            "CALC_OPT": true
        }
    }
}

Taiwan(1999) Horizontal

{
    "Assign": {
        "1": {
            "NAME": "Taiwan(1999)H",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "Taiwan(1999)H: Z=I(0.33g), S=III(Soft), I=1.00, A=1.50, R=1.60, Damp=0.05",
            "STR": {
                "SPEC_CODE": "TAIWAN99H"
            },
            "OPT": {
                "SOILCLASS": 2,
                "iSEISZONE": 0
            },
            "VAL": {
                "DP": 0.05,
                "PERIOD": 6,
                "IE": 1,
                "R_": 1.6,
                "ALPHA": 1.5
            },
            "CALC_OPT": true
        }
    }
}

Taiwan(1999) Vertical

{
    "Assign": {
        "1": {
            "NAME": "Taiwan(1999)V",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "Taiwan(1999)V: Z=I(0.22g), S=II(Medium), I=1.00,A=1.20, R=1.60, Damp=0.05",
            "STR": {
                "SPEC_CODE": "TAIWAN99V"
            },
            "OPT": {
                "SOILCLASS": 1,
                "iSEISZONE": 0
            },
            "VAL": {
                "DP": 0.05,
                "PERIOD": 6,
                "IE": 1,
                "R_": 1.6,
                "ALPHA": 1.2
            },
            "CALC_OPT": true
        }
    }
}

TaiwanBrg(98)

{
    "Assign": {
        "1": {
            "NAME": "TaiwanBrg(98)",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "TAIWANBRG(98) : Taipei Basin II, VS, I=1.00, ay=1.65, R=1.60",
            "STR": {
                "SPEC_CODE": "TAIWAN(2011)"
            },
            "OPT": {
                "SOILCLASS": 0,
                "iSEISZONE": 2,
                "iSPECTYPE": 0,
                "iSPECUSE": 1,
                "iSUBZONE": 1
            },
            "VAL": {
                "aSRA": [
                    0.5,
                    0.3,
                    0.7,
                    0.4
                ],
                "aSRA_T": [
                    0.6,
                    0.8,
                    1.3,
                    1.6
                ],
                "aNSF": [
                    1,
                    1,
                    1,
                    1
                ],
                "aSMF": [
                    1,
                    1,
                    1,
                    1
                ],
                "DP": 5,
                "PERIOD": 6,
                "IF": 1,
                "SMFACTOR": 1.65,
                "RMFACTOR": 1.6
            },
            "CALC_OPT": true
        }
    }
}

TaiwanBrg(89) Horizontal

{
    "Assign": {
        "1": {
            "NAME": "TaiwanBrg(89)H",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "TaiwanBrg(89)H: Z=I(0.33g), S=I(Stiff), I=1.00, A=1.65, R=2.00, Damp=0.05",
            "STR": {
                "SPEC_CODE": "TAIWAN89H_BRG"
            },
            "OPT": {
                "SOILCLASS": 0,
                "iSEISZONE": 0
            },
            "VAL": {
                "DP": 0.05,
                "PERIOD": 6,
                "IE": 1,
                "R_": 2,
                "ALPHA": 1.65
            },
            "CALC_OPT": true
        }
    }
}

TaiwanBrg(89) Vertical

{
    "Assign": {
        "1": {
            "NAME": "TaiwanBrg(89)V",
            "iTYPE": 1,
            "iMETHOD": 0,
            "SCALE": 1,
            "GRAV": 9.806,
            "DRATIO": 0.05,
            "DESC": "TaiwanBrg(89)V: Z=I(0.22g), S=II(Medium), I=1.00, A=1.70, R=2.00,Damp=0.05",
            "STR": {
                "SPEC_CODE": "TAIWAN89V_BRG"
            },
            "OPT": {
                "SOILCLASS": 1,
                "iSEISZONE": 0
            },
            "VAL": {
                "DP": 0.05,
                "PERIOD": 6,
                "IE": 1,
                "R_": 2,
                "ALPHA": 1.7
            },
            "CALC_OPT": true
        }
    }
}


Specifications

No. Description Key Value Type Default Required

1

RS Function Name

"NAME"

String

-

Required

2

Spectral Data Type

 • Normalized Accel.: 1

 • Acceleration: 2

 • Velocity: 3

 • Displacement: 4

"iTYPE"

Integer

-

Required

3

Scaling Method

 • Scale Factor: 0

 • Maximum Value: 1

"iMETHOD"

Integer

0

Optional

4

Scaling Value

"SCALE"

Number

-

Required

5

Gravity

 • Only for Normalized Accel.

"GRAV"

Number

-

Required

6

Damping Ratio

"DRATIO"

Number

0

Optional

7

Description

"DESC"

String

Blank

Optional

Taiwan(2022)

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN(2022)"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • Type 1: 0

 • Type 2: 1

 • Type 3: 2

 • User Input: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • General Zone: 0

 • Near Fault Zone: 1

 • Taipei Basin: 2

"iSEISZONE"

Integer

0

Optional

(3)

Spectrum Type

 • Horizontal Design Spectrum: 0

 • Vertical Design Spectrum: 1

"iSPECTYPE"

Integer

0

Optional

(4)

Spectrum Used

 • Design Spectrum: 0

 • Small-Medium Spectrum: 1

 • Maximum Spectrum: 2

"iSPECUSE"

Integer

0

Optional

(5)

Sub Zone

 • When Seismic Zone Factor is Taipei Basin

 • Taipei Basin I: 0

 • Taipei Basin II: 1

 • Taipei Basin III: 2

 • Taipei Basin IV: 3

 • User Input: 4

"iSUBZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Horizontal Spectral Acceleration

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Sds, Sd1, Sms, Sm1]

"aSRA"

Array
[Number,4]

-

Required

(2)

Spectral Response Acceleration

 • When Seismic Zone Factor is Taipei Basin

 • [Sds_t, Sd1_t, Sms_t, Sm1_t]

"aSRA_T"

Array
[Number,4]

-

Required

(3)

Near Fault Seismic Effect

 • When Seismic Zone Factor is Near Fault Zone

 • [Nda, Ndv, Nma, Nmv]

"aNSF"

Array
[Number,4]

-

Required

(4)

Site Magnify Factor

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Fda, Fdv, Fma, Fmv]

"aSMF"

Array
[Number,4]

-

Required

(5)

Damping Ratio(%)

"DP"

Number

-

Required

(6)

Max Period

"PERIOD"

Number

-

Required

(7)

Importance Factor(I) ¹⁾

 • Preset Value: 1.00, 1.25, 1.50

"IF"

Number

-

Required

(8)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.0, 1.2, 1.5

"SMFACTOR"

Number

-

Required

(9)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 1.6, 2.4, 2.8, 3.2, 3.6, 4.0, 4.4, 4.8

"RMFACTOR"

Number

-

Required

(10)

Fundamental Period(T1)

"FUNDAMENTAL_PERIOD"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

Taiwan(2006)

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN06"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • Type 1: 0

 • Type 2: 1

 • Type 3: 2

 • User Input: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • General Zone: 0

 • Near Fault Zone: 1

 • Taipei Basin: 2

"iSEISZONE"

Integer

0

Optional

(3)

Spectrum Type

 • Horizontal Design Spectrum: 0

 • Vertical Design Spectrum: 1

"iSPECTYPE"

Integer

0

Optional

(4)

Spectrum Used

 • Design Spectrum: 0

 • Small-Medium Spectrum: 1

 • Maximum Spectrum: 2

"iSPECUSE"

Integer

0

Optional

(5)

Sub Zone

 • When Seismic Zone Factor is Taipei Basin

 • Taipei Basin I: 0

 • Taipei Basin II: 1

 • Taipei Basin III: 2

 • Taipei Basin IV: 3

 • User Input: 4

"iSUBZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Horizontal Spectral Acceleration

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Sds, Sd1, Sms, Sm1]

"aSRA"

Array
[Number,4]

-

Required

(2)

Spectral Response Acceleration

 • When Seismic Zone Factor is Taipei Basin

 • [Sds_t, Sd1_t, Sms_t, Sm1_t]

"aSRA_T"

Array
[Number,4]

-

Required

(3)

Near Fault Seismic Effect

 • When Seismic Zone Factor is Near Fault Zone

 • [Nda, Ndv, Nma, Nmv]

"aNSF"

Array
[Number,4]

-

Required

(4)

Site Magnify Factor

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Fda, Fdv, Fma, Fmv]

"aSMF"

Array
[Number,4]

-

Required

(5)

Damping Ratio(%)

"DP"

Number

-

Required

(6)

Max Period

"PERIOD"

Number

-

Required

(7)

Importance Factor(I) ¹⁾

 • Preset Value: 1.00, 1.25, 1.50

"IF"

Number

-

Required

(8)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.0, 1.2, 1.5

"SMFACTOR"

Number

-

Required

(9)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 1.6, 2.4, 2.8, 3.2, 3.6, 4.0, 4.4, 4.8

"RMFACTOR"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

Taiwan(1999) Horizontal

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN99H"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • I(Stiff Soil): 0

 • II(Medium Soil): 1

 • III(Soft Soil): 2

 • Taipei Basin: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • I(0.33g): 0

 • II(0.23g): 1

"iSEISZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Damping Ratio

"DP"

Number

-

Required

(2)

Max Period

"PERIOD"

Number

-

Required

(3)

Importance Factor(I) ¹⁾

 • Preset Value: 1.00, 1.25, 1.50

"IE"

Number

-

Required

(4)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 1.6, 2.4, 2.8, 3.2, 3.6, 4.0, 4.4, 4.8

"R_"

Number

-

Required

(5)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.2, 1.5

"ALPHA"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

Taiwan(1999) Vertical

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN99V"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • I(Stiff Soil): 0

 • II(Medium Soil): 1

 • III(Soft Soil): 2

 • Taipei Basin: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • I(0.33g)x(2/3): 0

 • II(0.23g)x(1/3): 1

"iSEISZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Damping Ratio

"DP"

Number

-

Required

(2)

Max Period

"PERIOD"

Number

-

Required

(3)

Importance Factor(I) ¹⁾

 • Preset Value: 1.00, 1.25, 1.50

"IE"

Number

-

Required

(4)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 1.6, 2.4, 2.8, 3.2, 3.6, 4.0, 4.4, 4.8

"R_"

Number

-

Required

(5)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.2, 1.5

"ALPHA"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

TaiwanBrg(98)

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN(2011)"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • Type 1: 0

 • Type 2: 1

 • Type 3: 2

 • User Input: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • General Zone: 0

 • Near Fault Zone: 1

 • Taipei Basin: 2

"iSEISZONE"

Integer

0

Optional

(3)

Spectrum Type

 • Horizontal Design Spectrum: 0

 • Vertical Design Spectrum(Superstructure): 1

 • Vertical Design Spectrum(Substructure): 2

"iSPECTYPE"

Integer

0

Optional

(4)

Spectrum Used

 • Design Spectrum: 0

 • Small-Medium Spectrum: 1

 • Maximum Spectrum: 2

"iSPECUSE"

Integer

0

Optional

(5)

Sub Zone

 • When Seismic Zone Factor is Taipei Basin

 • Taipei Basin I: 0

 • Taipei Basin II: 1

 • Taipei Basin III: 2

 • User Input: 3

"iSUBZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Horizontal Spectral Acceleration

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Sds, Sd1, Sms, Sm1]

"aSRA"

Array
[Number,4]

-

Required

(2)

Spectral Response Acceleration

 • When Seismic Zone Factor is Taipei Basin

 • [Sds_t, Sd1_t, Sms_t, Sm1_t]

"aSRA_T"

Array
[Number,4]

-

Required

(3)

Near Fault Seismic Effect

 • When Seismic Zone Factor is Near Fault Zone

 • [Nda, Ndv, Nma, Nmv]

"aNSF"

Array
[Number,4]

-

Required

(4)

Site Magnify Factor

 • When Seismic Zone Factor is General Zone, Near Fault Zone

 • [Fda, Fdv, Fma, Fmv]

"aSMF"

Array
[Number,4]

-

Required

(5)

Damping Ratio(%)

"DP"

Number

-

Required

(6)

Max Period

"PERIOD"

Number

-

Required

(7)

Importance Factor(I) ¹⁾

 • Preset Value: 1.0, 1.2

"IF"

Number

-

Required

(8)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.65, 1.7

"SMFACTOR"

Number

-

Required

(9)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 1.6, 2.0, 3.0, 4.2

"RMFACTOR"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

TaiwanBrg(89) Horizontal

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN89H_BRG"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • I(Stiff Soil): 0

 • II(Medium Soil): 1

 • III(Soft Soil): 2

 • Taipei Basin: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • I(0.33g): 0

 • II(0.23g): 1

"iSEISZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Damping Ratio

"DP"

Number

-

Required

(2)

Max Period

"PERIOD"

Number

-

Required

(3)

Importance Factor(I) ¹⁾

 • Preset Value: 1.0, 1.2

"IE"

Number

-

Required

(4)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 2.0, 3.0, 5.0

"R_"

Number

-

Required

(5)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.65, 1.70, 1.90

"ALPHA"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only

TaiwanBrg(89) Vertical

8

String Data By Code

"STR"

Object

-

Required

(1)

Design Spectrum Type

 • Code: "TAIWAN89V_BRG"

"SPEC_CODE"

String

-

Required

9

Type or Option Data By Code

"OPT"

Object

-

Optional

(1)

Soil Type

 • I(Stiff Soil): 0

 • II(Medium Soil): 1

 • III(Soft Soil): 2

 • Taipei Basin: 3

"SOILCLASS"

Integer

0

Optional

(2)

Seismic Zone

 • I(0.33g)x(2/3): 0

 • II(0.23g)x(2/3): 1

"iSEISZONE"

Integer

0

Optional

10

Factor or Value Data By Code

"VAL"

Object

-

Required

(1)

Damping Ratio

"DP"

Number

-

Required

(2)

Max Period

"PERIOD"

Number

-

Required

(3)

Importance Factor(I) ¹⁾

 • Preset Value: 1.0, 1.2

"IE"

Number

-

Required

(4)

Response Modification Coefficient(R) ¹⁾

 • Preset Value: 2.0, 3.0, 5.0

"R_"

Number

-

Required

(5)

Seismic Magnify Factor(ay) ¹⁾

 • Preset Value: 1.65, 1.70, 1.90

"ALPHA"

Number

-

Required

11

Calculation Options

"CALC_OPT"

Boolean

true

Create
Only



¹⁾ Preset Value: The value provided by the dialog.

When requesting API, even if a value other than the Preset Value is entered, the result will reflect that input.

0
Was this article helpful?