名称 | ifc building element |
领域 | IFCROAD |
URL | http://cbims.org.cn/allscope/IFCROAD-IfcBuildingElement |
分类编码 | IfcBuildingElement |
父类 | ifc rootifc productifc objectifc elementifc object definition |
子类 | ifc pileifc curtain wallifc memberifc stairifc wallifc windowifc columnifc slabifc ramp flightifc footingifc roofifc rampifc beamifc doorifc shading deviceifc stair flightifc railingifc chimneyifc building element proxyifc coveringifc plate |
等价类 | IFCRAIL:ifc building element |