In order to realize the fine management to Taiyuan-Jiaozuo Railway Zhujiachuan (70+115+115+70) m continuous beam construction, this paper uses BIM modeling software to create a parametric n-dimensional BIM fine model of continuous beam, and by Synchro4D software, combined with the duration node and based on the BIM model, takes the visualization and simulation design, so as to realize the dynamic management of the project construction schedule, plan, quality and safety control. Practice has proved that through the application of BIM technology, the collaborative work efficiency among the railway bridge participants has been greatly improved, and good management results and economic benefits have been achieved.%为了实现对太焦铁路朱家川(70+115+115+70)m连续梁施工的精细化管理,运用BIM建模软件创建连续梁的参数化n维BIM精细化模型,通过Synchro4D软件结合工期节点基于BIM模型进行可视化和仿真设计,从而实现对建设项目施工进度、计划、质量、安全控制的动态化管理.实践证明,通过BIM技术的应用,大大提高了铁路桥梁各参与方的协同工作效率,并取得了良好的管理效果和经济效益.
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