延崇高速公路在设计阶段BIM系统构建方面的研究

Research on BIM System Construction of Yanqing-Chongli Expressway in Design Stage

文章对延崇高速在BIM技术实施过程中的技术路径进行总结探索,提出了在设计阶段适合高速公路BIM的技术框架:首先,使用Civil3D软件创建项目的路线,继而生成道路模型;然后使用Revit创建参数化桥梁和隧道模型,阐述了在设计阶段参数化BIM模型的创建流程和作用,通过整合及审查路桥隧专业模型,完成设计图纸的校检;最终结合设计阶段BIM应用构建高速公路BIM系统。

This paper summarizes and explores the technical path of Yanqing-Chongli Expressway in the process of BIM technology implementation,and puts forward the technical framework suitable for BIM in the design stage. Firstly,the software Civil3D is used to create the project route,and then the road model is generated.Using Revit to create parametric bridge and tunnel models,this paper expounds the creation process and function of parametric BIM model in the design stage,completes the verification of design drawings by integrating and reviewing professional models of road,bridge and tunnel,and finally builds highway BIM system by combining BIM application in the design stage.