基于IFC标准的城市轨道交通BIM(建筑信息模型)数据有效性检查

吴祎菲1邓雪原1夏海兵2施平望2陈鸿2

Validation Check of Rail Transit BIM Data Based on IFC Standard

WU YifeiDENG XueyuanXIA HaibingSHI PingwangCHEN Hong
摘要:
城市轨道交通BIM(建筑信息模型)数据的体量不断增长,数据的有效性成为各个阶段协同工作的关键要素之一。以IFC(Industry Foundation Classes)标准为基础,对实现城市轨道交通BIM数据的有效性检查进行分析。基于IFC标准架构对轨道交通BIM数据的完备表达,引入了模板匹配的检查方法,搭建了基于IFC标准的BIM数据有效性检查平台,实现了对城市轨道交通BIM中对象及属性信息的有效性检查。最后,通过实际工程案例测试验证该方法的可行性。
Abstracts:
Following the expanding amount of BIM data used in rail transit projects, data validity has become one of the critical elements in the collaborative work at all stages. Based on IFC standard, the results of implementing effective BIM data check for rail transit are analyzed. According to the full express of the rail transit BIM data, the template matching method is proposed to establish an effective checking platform for BIM date,in order to achieve the effective check of rail transit BIM objects and the attribute information. Finally, the feasibility of the proposed method is verified by a practical engineering case test.
引文 / Ref:
吴祎菲,邓雪原,夏海兵,等.基于IFC标准的城市轨道交通BIM(建筑信息模型)数据有效性检查[J].城市轨道交通研究,2019,22(4):109.
WU Yifei,DENG Xueyuan,XIA Haibing,et al.Validation Check of Rail Transit BIM Data Based on IFC Standard[J].Urban mass transit,2019,22(4):109.
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