集水坑与潜水排污泵在地下车库的设置

Collecting Sump & Submerged Drain Pump's Settings in Underground Garage

地下车库内部地面标高低于室外标高,排水设计中须设置地漏、集水坑和排污泵等设施,采用压力排水.设备的选型及个数应充分利用结构埋深,优化设置,安排有据,经济合理.

Because underground garages commonly have lower ground level than outdoor ground level,the floor drains,collecting sump and drain pump should be considered in underground garage drainage design and a discharge system with pressure flow should be adopted.The precondition of properly choosing equipments＇ type and number mainly concerns with equipments＇ buried depth,economic effect,and reasonable deployment.