BIM技术在拱桥施工中的应用

The Application of BIM Technology in Arch Bridge Construction

当前,BIM技术在桥梁施工中的应用越来越广泛,该技术可以模拟桥梁施工过程、机械站位及现场碰撞情况,为后续施工提供计算机仿真分析。浙江诸暨店口湄池大桥为主跨188 m长的下承式钢拱桥,采用BIM技术模拟施工过程,可为后续现场施工提供预演,现场严格按照模拟过程进行施工,取得了很好的效果。

At present,BIM technology is more and more widely used in bridge construction.This technology can simulate the bridge construction process,mechanical positioning and on-site collision situations,and provide computer simulation analysis for subsequent construction.Meichi Bridge in Diankou,Zhuji,Zhejiang is a through steel arch bridge with a main span of 188 m.The BIM technology is used to simulate the construction process,which can provide a preview for the subsequent on-site construction.The construction is carried out in strict accordance with the simulation process,and good results have been achieved.