名称 | ifc rel decomposes |
领域 | IFCROAD |
URL | http://cbims.org.cn/allscope/IFCROAD-IfcRelDecomposes |
分类编码 | IfcRelDecomposes |
父类 | ifc rootifc relationship |
子类 | ifc rel projects elementifc rel aggregatesifc rel voids elementifc rel nests |
等价类 | IFCRAIL:ifc rel decomposes |