备案－2011
北京市城市排水集团企业标准
北京城市雨水泵站设计规程
Specification for design of stormwater pumping station in municipality of Beijing
（二稿）
发布
实施 发布 发布
I
Q/GW ss(wh) XX－2011 目次
1 总则 ..................................................................................................................................................................... 1 2 术语 ..................................................................................................................................................................... 2 3 泵站等级划分 ..................................................................................................................................................... 3 4 站址选择与总体布置 ......................................................................................................................................... 4 5 主要设计参数 ..................................................................................................................................................... 5 5.1 设计重现期与设计流量 ............................................................................................................................ 5 5.2 水位与扬程 ................................................................................................................................................ 5 6 进水设施 ............................................................................................................................................................. 6 6.1 进水管道 .................................................................................................................................................... 6 6.2 格栅 ............................................................................................................................................................ 6 6.3 集水池 ........................................................................................................................................................ 6 7 泵房设计 ............................................................................................................................................................. 8 7.1 水泵选配 .................................................................................................................................................... 8 7.2 泵房、水泵间 ............................................................................................................................................ 8 7.3 电动机间 .................................................................................................................................................... 9 8 调蓄设施设计 ................................................................................................................................................... 10 8.1 设计调蓄量 .............................................................................................................................................. 10 8.2 调蓄池容积 .............................................................................................................................................. 10 9 出水设施 ........................................................................................................................................................... 11 9.1 出水管及压力井 ...................................................................................................................................... 11 9.2 泵站出水口 .............................................................................................................................................. 11 10 电气设计 ......................................................................................................................................................... 12 10.1 一般规定 ................................................................................................................................................ 12 10.2 负荷计算 ................................................................................................................................................ 12 10.3 负荷性质与供电方式 ............................................................................................................................ 12 10.4 电气主接线 ............................................................................................................................................ 12 10.5 变压器设置 ................................................................