基于BIM的地铁站安全设备信息族库构建与应用

Construction and Application of Safety Equipment Information Family Library in Subway Station Based on BIM

地铁站具有空间较为密闭且人员相对密集的特征,为避免公共安全事故发生,构建地铁站安全设备信息族库并开展应用,有助于地铁站安全设备监管和维护。基于建筑信息模型(Building Information Modeling,BIM),建立地铁站安全设备信息族库构建流程,利用Revit,基于族的定义和类型,通过自建和加载标准构件族,实现地铁站安全设备信息族库建立;采用Microsoft Visual Studio C#进行Revit二次开发,以合肥市地铁3号线安徽大学磬苑校区站为例,展示地铁站三维模型,提取和管理安全设备信息。地铁站安全设备信息族库的构建和实施有助于实现地铁站安全设备的实时高效管理,对于地铁站的安全运营和监管具有重要意义。

The Subway station has the characteristics of relatively closed space and relatively dense personnel.In order to avoid public safety accidents,the construction of the subway station safety equipment information family library can help strengthen the safe operation and supervision of the subway station.Based on building information modeling(BIM),the construction process of safety equipment information family library in subway station is established.Based on the definition and types of the family,Revit is used to build and load the standard component family to realize the establishment of the information family of the safety equipment in the subway station.Hefei city metro line 3 Qingyuan campus of anhui university station is selected as a case,using Microsoft Visual Studio C#to Revit secondary development,the security information library is constructed and applied,the 3D model of subway station is showed and the safety equipment information are extracted.The research results are helpful to realize the real-time and efficient management of safety equipment in subway stations,which is of great significance to the safe operation and supervision of subway stations.