地铁圆形换乘大厅三维?BIM?优化设计及三维有限元分析  

3-D BIM design and unit finite element analysis of metro circular-shaped transfer hall

作　　者：杨旭升[1] 连艳佩 侯胜超 Yang Xusheng;Lian Yanpei;Hou Shengchao

机构地区：[1]黄河勘测规划设计有限公司,河南郑州450050

出　　处：《现代城市轨道交通》2019年第3期49-54,共6页Modern Urban Transit

摘　　要：BIM三维设计具有高速、便捷、直观的特点,被越来越多地应用于地铁设计行业。郑州地铁新柳路站为3号、4号线圆形大厅十字换乘车站,通过三维BIM可视化、协同设计,解决了圆形大厅十字换乘车站的功能、流线组织等问题;通过三维有限元计算型钢组合结构,解决了圆形换乘大厅大跨度结构梁的问题。期望本文为后续类似车站设计提供参考。BIM three-dimensional design has the characteristics of high speed,convenience and visuality,and it is more and more used in metro design industry.Through three-dimensional BIM visualization and collaborative design,the function and streamline organization of the circular hall cross-transfer station in Xinliu Road Station of Zhengzhou metro line 3 and line 4 are addressed,and the problems in long-span structural beam of the circular transfer hall are solved by three-dimensional finite element calculation.It is expected to provide references for the design of similar stations in the future.

关 键 词：地铁 换乘车站 圆形大厅 三维BIM设计 有限元分析 

分 类 号：U231[交通运输工程—道路与铁道工程]