上海市龙华机场雨水泵站设计  

Design of Longhua Airport rainwater pump station in Shanghai

作　　者：黄薇 Huang Wei(Shanghai Urban Construction Design&Research Institute Groups Co.,Ltd.,Shanghai 200125,China)

机构地区：[1]上海市城市建设设计研究总院(集团)有限公司,上海200125

出　　处：《给水排水》2020年第8期106-110,共5页Water & Wastewater Engineering

摘　　要：以上海市龙华机场雨水泵站为例,介绍了该工程的设计规模、总体布置、工艺设计等.针对以往雨水泵站运行过程中存在的一些问题,如循环冷却水水箱的溢流装置淹水隐患、污水截流格栅运行负荷高以及泵站分仓闸门启闭机位置占用上部建筑空间等,提出优化思路.同时,利用三维数值模型模拟不同工况下泵站水力流态,验证工艺设计合理.Taking Longhua Airport rainwater pump station as a case,the scale,general layout,process design.were introduced.With regard to several problems existing in the previous rainwater pump station,the flooding hazard caused by the overflow device of circulating cooling water tank,high load of sewage grille and the upper building space occupied by partition gate hoist,optimization ideas were put forward in this project.Meanwhile,the simulation results of hydraulic flow under different operation conditions by three-dimensional numerical model indicated that the design was reasonable.

关 键 词：雨水泵站 溢流 污水截流格栅 水力流态 

分 类 号：TU992[建筑科学—市政工程]