地铁车站风井集水坑设计优化  

Optimization of Air Shaft Catchpit Design in Subway Station

作　　者：罗黎 李彦良 LUO Li;LI Yan-liang(China Energy Engineering Group Tianjin Electric Power Design Institute Co.Ltd.,Tianjin 300000,China;China Railway Shanghai Design Institute Group Corporation Limited,Tianjin 300000,China)

机构地区：[1]中国能源建设集团天津电力设计院有限公司,天津300000 [2]中铁上海设计院集团有限公司,天津300000

出　　处：《工程建设与设计》2024年第15期88-91,共4页Construction & Design for Engineering

摘　　要：地铁的敞口风井布置形式及通风模式对风井底部排水方案设计有较大影响,论文以天津地铁8号线为例,提出了对风井底部排水的优化方案,并分析了优化后方案对相关专业的影响,确定了优化方案的可行性。The layout form and ventilation mode of open air shaft of subway have a great influence on the design of the drainage scheme at the bottom of the air shaft.Taking Tianjin Metro Line 8 as an example,this paper puts forward the optimization scheme of the drainage scheme at the bottom of the air shaft,analyzes the influence of the optimized scheme on related majors,and determines the feasibility of the optimization scheme,which can provide reference for similar projects.

关 键 词：地铁 地下站 风井 排水 集水坑 

分 类 号：U231[交通运输工程—道路与铁道工程]