钢箱梁顶推施工BIM技术应用研究

Application of BIM Technology in Steel Box Girder Jacking Construction

该文以BIM技术对常熟通港国际物流快速通道建设工程S2施工标段主线高架桥进行建模,用动态模型模拟施工过程,指导钢箱梁顶推施工。以BIM模型为基础,实现工程量计算、项目成本计算、关键线路建模、进度计划与实际进度对比等的可视化和智慧化。工程实践表明,BIM技术在施工质量、进度、成本方面具有显著的优势。

In this paper,BIM technology is used to model the main viaduct of S2 construction section of Changshu International Logistics express channel construction project.The dynamic model is used to simulate the construction process and guide the jacking construction of steel box girder.Based on BIM model,the visualization and intelligence of engineering quantity calculation,project cost calculation,key line modeling,schedule and actual progress comparison are realized.Engineering practice shows that BIM technology has notable advantages in construction quality,schedule and cost.