IfcModulusOfRotationalSubgradeReactionSelect

IfcModulusOfRotationalSubgradeReactionSelect

 

类型定义

 

A measure for modulus of rotational subgrade reaction which expresses the rotational bedding of a structural curve item per length. TRUE denotes infinite stiffness (rigidity). FALSE denotes no stiffness (a release). A numeric value denotes finite linear-elastic stiffness.

 

 IFC4中的新型。

 

Enumeration definition

Constant	Description
IfcBoolean
IfcModulusOfRotationalSubgradeReactionMeasure

 

 

EXPRESS Specification

TYPE IfcModulusOfRotationalSubgradeReactionSelect = SELECT (
 IfcBoolean,
 IfcModulusOfRotationalSubgradeReactionMeasure);
END_TYPE;

 

 

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