某大型矩形地下泵站大跨度墙板结构设计选型研究  

Research on Design&Selection of Large-Span Wallboard Structure of a Large Rectangular Underground Pumping Station

作　　者：宋欢艺 SONG Huan-yi(Guangzhou Municipal Engineering Design&Research Institute Co.,Ltd.,Guangzhou 510060,China)

机构地区：[1]广州市市政工程设计研究总院有限公司,广东广州510060

出　　处：《中国市政工程》2023年第6期90-92,106,共4页China Municipal Engineering

摘　　要：对大跨度墙板的处理措施是大型矩形地下泵站结构设计的重点。以广东某生态城污水泵站为例,提出增加竖向闭合框架、水平闭合框架、板柱结构体系3种大跨度侧墙与底板的结构设计方法,对每种方法均进行详细计算分析。结果表明,采用增加竖向闭合框架的方案最为经济合理。在此基础上进行综合论证对比,为后续类似工程设计提供参考。The treatment measures for large-span wall panels are the focus of structural design for large rectangular underground pumping stations.Taking a sewage pump station in an ecological city in Guangdong as an example,it proposes three structural design methods for large-span side walls and bottom plates:vertical closed frame,horizontal closed frame and plate column structure system.Detailed calculation&analysis are conducted for each method.The results indicate that the scheme of adding vertical closed frames is the most economically reasonable.On this basis,a comprehensive demonstration&comparison will be conducted to provide reference for similar engineering designs in the future.

关 键 词：大型 矩形泵站 结构设计 大跨度板 

分 类 号：TV675.17[水利工程—水利水电工程]