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JSON Manual Created Edited

Railway Dynamic Factor

Input URI

{base url} + db/DYFG



Active Methods

POST, GET, PUT, DELETE



JSON Schema

Details

{
    "DYFG": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
            "INPUT_TYPE": {
                "description": "InputType",
                "type": "integer"
            },
            "LENGTH": {
                "description": "DeterminantLength",
                "type": "number"
            },
            "MAINTAIN_TYPE": {
                "description": "MaintainType",
                "type": "integer"
            },
            "OPT_REDUCE_EFF": {
                "description": "ConsiderReducedDynamicEffect",
                "type": "boolean"
            },
            "HEIGHT_COVER": {
                "description": "HeightofCover",
                "type": "number"
            },
            "DYN_FACTOR": {
                "description": "DynamicFactor",
                "type": "number"
            }
        }
    }
}


Examples

Auto Input

{
    "Assign": {
        "1": {
            "INPUT_TYPE": 0,
            "LENGTH": 12,
            "MAINTAIN_TYPE": 0,
            "OPT_REDUCE_EFF": true,
            "HEIGHT_COVER": 1
        }
    }
}

User Input

{
    "Assign": {
        "1": {
            "INPUT_TYPE": 1,
            "DYN_FACTOR": 1.2611627362707665
        }
    }
}


Specifications ¹⁾

No. Description Key Value Type Default Required

1

Input Type

 • Auto Input: 0

 • User Input: 1

"INPUT_TYPE"

Integer

-

Required

2

Determinant Length (Lφ)

"LENGTH"

Number

-

Required

3

Quality of Track Maintenance

 • Carefully maintained: 0

 • Standard maintenance: 1

"MAINTAIN_TYPE"

Integer

-

Required

4

Consider Reduced Dynamic Effect

"OPT_REDUCE_EFF"

Boolean

false

Optional

5

Height of Cover (h)

 • if "OPT_REDUCE_EFF": true

"HEIGHT_COVER"

Number

-

Required

6

Dynamic Factor (φ)

 • if "INPUT_TYPE": 1

"DYN_FACTOR"

Number

-

Required



¹⁾ Available Moving Load Code

 • Eurocode

0
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