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JSON Manual Created Edited

Traffic Surface Lanes - Moving Load Optimization

Input URI

{base url} + db/SLANop



Active Methods

POST, GET, PUT, DELETE



JSON Schema

Details

{
    "SLANOP": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
            "LANE_NAME": {
                "description": "LaneName",
                "type": "string"
            },
            "LANE_ID": {
                "description": "LaneID",
                "type": "integer"
            },
            "SKEW_START": {
                "description": "SKEW_START",
                "type": "number"
            },
            "SKEW_END": {
                "description": "SKEW_END",
                "type": "number"
            },
            "MOVING": {
                "description": "MovingDirection",
                "type": "string"
            },
            "OPTIMIZE_WIDTH": {
                "description": "OptimizedWIdth",
                "type": "number"
            },
            "LANE_WIDTH": {
                "description": "LaneWidth",
                "type": "number"
            },
            "ANALYSIS_LANE_OFFSET": {
                "description": "AnalysisLaneOffset",
                "type": "number"
            },
            "WHEEL_SPACE": {
                "description": "WheelSpace",
                "type": "number"
            },
            "MARGIN": {
                "description": "Margin",
                "type": "number"
            },
            "OPT_STRADD": {
                "description": "BSStraddlingLaneBoolean",
                "type": "integer"
            },
            "OFFSET_TYPE": {
                "description": "OffsetType",
                "type": "integer"
            },
            "DIVIDE_NUM": {
                "description": "Dividenumber",
                "type": "integer"
            },
            "CHINA_ITEMS": {
                "description": "",
                "type": "array",
                "items": {
                    "type": "object",
                    "properties": {
                        "NODE_KEY": {
                            "description": "NodeKey",
                            "type": "integer"
                        },
                        "OFFSET": {
                            "description": "Offset",
                            "type": "number"
                        },
                        "SPAN_LENGTH": {
                            "description": "SpanLength",
                            "type": "number"
                        },
                        "SPAN_START": {
                            "description": "SpanStartBoolean",
                            "type": "boolean"
                        }
                    }
                }
            },
            "ITEMS": {
                "description": "",
                "type": "array",
                "items": {
                    "type": "object",
                    "properties": {
                        "NODE_KEY": {
                            "description": "NodeKey",
                            "type": "integer"
                        },
                        "OFFSET": {
                            "description": "Offset",
                            "type": "number"
                        },
                        "FACTOR": {
                            "description": "Factor",
                            "type": "number"
                        },
                        "SPAN_START": {
                            "description": "SpanStartBoolean",
                            "type": "boolean"
                        },
                        "CENT_F": {
                            "description": "CentF",
                            "type": "number"
                        }
                    }
                }
            }
        }
    }
}


Examples

AASHTO Standard

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BACKWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "FACTOR": 1.25,
                    "SPAN_START": false
                }
            ]
        }
    }
}

AASHTO LRFD

{
    "SLANOP": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "FORWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "SPAN_START": false,
                    "CENT_F": 0.5
                }
            ]
        }
    }
}

PENNDOT

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BACKWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.8288,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        }
    }
}

China

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.8,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "CHINA_ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "FORWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.8,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "CHINA_ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "SPAN_LENGTH": 12,
                    "SPAN_START": false
                }
            ]
        }
    }
}

Canada

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.8,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "FORWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.8,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5
                }
            ]
        }
    }
}

BS

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 5,
            "LANE_WIDTH": 4,
            "WHEEL_SPACE": 1,
            "MARGIN": 0.1,
            "OPT_STRADD": 1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 5,
            "LANE_WIDTH": 4,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1,
            "MARGIN": 0.1,
            "OPT_STRADD": 0,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5
                }
            ]
        }
    }
}

Eurocode

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 2,
            "MARGIN": 0.1,
            "OPT_STRADD": 1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 2,
            "MARGIN": 0.1,
            "OPT_STRADD": 0,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5
                }
            ]
        }
    }
}

Australia

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3.2,
            "WHEEL_SPACE": 2,
            "MARGIN": 0.1,
            "OPT_STRADD": 1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "FORWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3.2,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 2,
            "MARGIN": 0.1,
            "OPT_STRADD": 0,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        }
    }
}

Poland

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 2.7,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BACKWARD",
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 2.7,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5,
                    "SPAN_START": true
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5,
                    "SPAN_START": false
                }
            ]
        }
    }
}

Russia

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "WHEEL_SPACE": 1.9,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "OPTIMIZE_WIDTH": 4,
            "LANE_WIDTH": 3,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1.9,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5
                }
            ]
        }
    }
}

South Africa

{
    "Assign": {
        "1": {
            "LANE_NAME": "LL_01",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "BOTH",
            "OPTIMIZE_WIDTH": 5,
            "LANE_WIDTH": 4,
            "WHEEL_SPACE": 1,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 0,
            "DIVIDE_NUM": 2,
            "ITEMS": [
                {
                    "NODE_KEY": 1,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 2,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 3,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 4,
                    "OFFSET": -1.5
                }
            ]
        },
        "2": {
            "LANE_NAME": "LL_02",
            "SKEW_START": 10,
            "SKEW_END": 15,
            "MOVING": "FORWARD",
            "OPTIMIZE_WIDTH": 5,
            "LANE_WIDTH": 4,
            "ANALYSIS_LANE_OFFSET": 2,
            "WHEEL_SPACE": 1,
            "MARGIN": 0.1,
            "OFFSET_TYPE": 1,
            "ITEMS": [
                {
                    "NODE_KEY": 83,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 84,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 85,
                    "OFFSET": -1.5
                },
                {
                    "NODE_KEY": 86,
                    "OFFSET": -1.5
                }
            ]
        }
    }
}


Specifications

No. Description Key Value Type Default Required

1

Name of Surface Lane

"LANE_NAME"

String

-

Required

2

Optimization Lane

"OPTIMIZE_WIDTH"

Number

-

Required

3

Lane Width

"LANE_WIDTH"

Number

-

Required

4

Offset Type (Generate Analysis Lanes)

 • Number of Lane: 0

 • Offset from Centerline: 1

"OFFSET_TYPE"

Integer

-

Required

5

Divide Number (Number of Lanes)

 • if "OFFSET_TYPE": 0

"DIVIDE_NUM"

Integer

1

Optional

6

Analysis Lane Offset

 • if "OFFSET_TYPE": 1

"ANALYSIS_LANE_OFFSET"

Number

1

Optional

7

Wheel Spacing

"WHEEL_SPACE"

Number

0

Optional

8

Margin

"MARGIN"

Number

0

Optional9

9

Use Straddling Lane Type ¹⁾

"OPT_STRADD"

Boolean

false

Optional

10

Skew Start

"SKEW_START"

Number

0

Optional

11

Skew End

"SKEW_END"

Number

0

Optional

12

Moving Direction

 • Forward: "FORWARD"

 • Backward: "BACKWARD"

 • Both: "BOTH"

"MOVING"

String

-

Required

13

Lane Items

 • Insert the data as an object

"ITEMS"

Array
[Object]

-

Required

AASHTO Standard

(1)

Node No.

"NODE_KEY"

Integer

-

Required

(2)

Offset Distance to Lane Center

"OFFSET"

Number

0

Optional

(3)

Impact Factor

"FACTOR"

Number

0

Optional

(4)

Span Start

"SPAN_START"

Boolean

false

Optional

AASHTO LRFD

(1)

Node No.

"NODE_KEY"

Integer

-

Required

(2)

Offset Distance to Lane Center

"OFFSET"

Number

0

Optional

(3)

Span Start

"SPAN_START"

Boolean

false

Optional

(4)

Centrifugal Force Factor

"CENT_F"

Number

0

Optional

PENNDOT, Australia, Poland

(1)

Node No.

"NODE_KEY"

Integer

-

Required

(2)

Offset Distance to Lane Center

"OFFSET"

Number

0

Optional

(3)

Span Start

"SPAN_START"

Boolean

false

Optional

Canada, BS, Eurocode, Russia, South Africa

(1)

Node No.

"NODE_KEY"

Integer

-

Required

(2)

Offset Distance to Lane Center

"OFFSET"

Number

0

Optional

China

13

Lane Items

 • Insert the data as an object

"CHINA_ITEMS"

Array
[Object]

-

Required

(1)

Node No.

"NODE_KEY"

Integer

-

Required

(2)

Offset Distance to Lane Center

"OFFSET"

Number

0

Optional

(3)

Span Length

"SPAN_LENGTH"

Number

0

Optional

(4)

Span Start

"SPAN_START"

Boolean

false

Optional



¹⁾ Available Moving Load Code → BS, Eurocode, Australia

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