基于达索平台的雄安东西轴明挖隧道BIM技术研究  

BIM design technology of open cut tunnel in Xiongan east-west axis based on Dassault platform

作　　者：刘超 LIU Chao(Civil Engineering Design and Research Department,China Railway Design Corporation,Tianjin 300308,China)

机构地区：[1]中国铁路设计集团有限公司土建工程设计研究院,天津300308

出　　处：《铁路计算机应用》2024年第6期35-39,共5页Railway Computer Application

基　　金：中国国家铁路集团有限公司科技研究开发计划项目(K2021G025);雄安新区建设科学技术计划项目(2021-23)。

摘　　要：为提高雄安东西轴地下明挖隧道设计效率与质量,开展基于达索平台的BIM(Building Information Modeling)设计研究。提出明挖隧道BIM设计流程,对其主体结构、围护结构、防水、接口、钢筋等进行BIM参数化设计。采用Composer软件实现BIM设计交底,并对成果数据进行集成与共享,实现从设计阶段向施工阶段精度为LOD3.5的BIM成果交付,为后续相关工程的BIM设计应用提供参考。In order to improve the efficiency and quality of the design of underground open cut tunnels along the Xiongan east-west axis,this paper researched on BIM(Building Information Modeling)design based on the Dassault platform,proposed a BIM design process for open cut tunnels,and carried out BIM parameterized design for its main structure,enclosure structure,waterproofing,interface,steel reinforcement,etc.The paper used Composer software to implement BIM design disclosure,and integrated and shared the results data,implemented the delivery of BIM results with an accuracy of LOD3.5 from the design stage to the construction stage,provided reference for the application of BIM design in subsequent related projects.

关 键 词：BIM 地下明挖隧道 参数化设计 设计交底 数据集成与共享 

分 类 号：U459.1[建筑科学—桥梁与隧道工程] TP39[交通运输工程—道路与铁道工程]