名称 | ifc structural connection |
领域 | IFCRAIL |
URL | http://cbims.org.cn/allscope/IFCRAIL-IfcStructuralConnection |
分类编码 | IfcStructuralConnection |
父类 | ifc rootifc structural itemifc productifc objectifc object definition |
子类 | ifc structural surface connectionifc structural curve connectionifc structural point connection |
等价类 | IFCROAD:ifc structural connection |