BIM技术在铁路信号可视化施工中的应用

将BIM(建筑信息模型)技术应用到铁路信号施工管理过程中,根据工程设计需求完成数据采集及整理,搭建信号设备模型构件库,完成基于BIM技术的可视化信号设备模型设计。本文以铁路信号机械室作为研究对象.建立可视化工程模型,通过碰撞实验实现线路冲突检查及优化,分析BIM技术辅助信号施工管理的优势。BIM技术的引入提高了铁路信号施工组织管理水平,为铁路信号施工阶段BIM技术的深化应用提供参考。

Application of BIM Technology in Visualized Construction of Railway Signalling System

The BIM,namely Building Information Model,technology is applied to the construction management process of railway signaling system.According to the requirements of engineering design,data acquisition and sorting is completed and a signal equipment model component library is also built,fulfilling the design of visual signal equipment model based on BIM technology.Taking the railway signal equipment room as research object,a visual engineering model is established and collision tests are made to check the conflicts in lines for the purpose of optimization.The advantages of using BIM technology to assist the construction management of railway signal are analyzed and it is shown that the introduction of BIM technology can improve the level of construction organization management of railway signaling system,providing reference for further application of BIM technology in the construction stage of railway signal.