7.8.4.140 Pset_TrackElementTypeDerailer
7.8.4.140.1 Semantic definition
Properties common to the definition to all occurrences and types of IfcTrackElement with PredefinedType set to DERAILER.
7.8.4.140.2 Applicable entities
- IfcTrackElement/DERAILER
- IfcTrackElementType/DERAILER
7.8.4.140.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| AppliedLineLoad | IfcPropertySingleValue | IfcMassPerLengthMeasure |
The load of line where the derailer is installed. It is a design parameter and is defined by mass per length. |
|
| DerailmentMaximumSpeedLimit | IfcPropertySingleValue | IfcLinearVelocityMeasure |
Indicates the maximum allowable train speed for the derailer. |
|
| DerailmentWheelDiameter | IfcPropertySingleValue | IfcPositiveLengthMeasure |
Indicates the wheel diameter requirement for the derailer. |
|
| DerailmentHeight | IfcPropertySingleValue | IfcPositiveLengthMeasure |
Height of derailment block when derailer in protection state. |