基于内涝治理的福州某市政雨水泵站优化设计  

Optimal Design of a Municipal Stormwater Pumping Station Based on Waterlogging Control in Fuzhou

作　　者：林兰娜 LIN Lan-na(Fuzhou Planning&Design Institute Group Co.Ltd.,Fuzhou 350108,China)

机构地区：[1]福州市规划设计研究院集团有限公司,福建福州350108

出　　处：《中国给水排水》2024年第22期63-67,共5页China Water & Wastewater

摘　　要：为缓解极端暴雨天气带来的内涝问题,以福州马尾长安投资区5号排洪渠周边区域雨水排放系统为例,分析了现状排水系统存在的问题,总体采用“分而治之、分区块排水”的设计思路,暴雨情况下启动雨水泵站进行强排,实现雨水的快速排放,以有效解决区域的内涝问题。因泵站选址位置狭窄、场地受限,故分别在绿化带、河道上方建设雨水泵站,同时对泵站总平面进行优化设计,共用管理房及变配电房,达到了预期效果。In order to alleviate the waterlogging problem caused by extreme rainstorm weather,taking the stormwater drainage system surrounding No.5 flood drainage channel in Mawei Chang'an investment area of Fuzhou as an example,the existing problems of the current drainage system are fully analyzed and the design idea of “divide and governance,sub-regional drainage” is proposed.The stormwater pumps are started in case of heavy rain,so as to realize the rapid discharge of stormwater and effectively solve the waterlogging problem in the area.Since the location of the pumping stations is narrow and the site is limited,they are built above the green belt and the river channel respectively.At the same time,the general layout of the pumping stations are optimized to share the management room and the power distribution room,thus to achieve the desired effect.

关 键 词：内涝治理 排水系统 雨水泵站 泵站设计 

分 类 号：TU992[建筑科学—市政工程]