BIM技术在大跨度高空三维天幕钢结构施工中的应用

BIM Application for the Three Dimensional Steel Structure of Large Span High Altitude

利用BIM可视化仿真技术,对大跨度高空三维天幕钢结构施工进行三维建模,将三维模型与全站仪数据进行融合,对天幕钢结构进行实时空间定位测量,进行全过程现场施工仿真,既保证施工安全和施工质量,又加快施工进度,降低建造成本。

This paper used visualization of virtual BIM simulation technology to make 3d modeling in large span high dimensional canopy in construction process of steel structure,and the 3d model was integrated with the total station data,real-time space positioning measurement is carried out for the awning steel structure,the whole-process field construction simulation not only ensures construction safety and quality,but also speeds up construction progress and reduces construction cost.