Defined in File Ifc2x3.h
IfcModulusOfRotationalSubgradeReactionMeasure: public IfcUtil::IfcBaseType¶
IfcModulusOfRotationalSubgradeReactionMeasure is a measure for modulus of rotational subgrade reaction, which expresses the rotational elastic bedding of a linear structural element per length, such as for a beam. It is typically measured in Nm/(m*rad).
HISTORY New type in IFC2x2.
operator double() const¶