某县双水源联合供水方案比选分析

Comparison and Analysis of Joint Water Supply Scheme for Double Water Sources in a County

近年来,地下水超采严重,导致供水不足。为了使一个市政区的排水源与地区市政水库间的联合直接供水管理能力能够得到最大供水潜力的综合发挥,在不获得低于90%联合供水质量保证率下,设计将用水量先由一个市政区排水源直接供给,不足30000m3/d时再由该行政地区采用市政水库直接供给的联合供水管理形式。最后,通过最大化的供水实施能力研究确定合理化的供水实施方案。

In recent years,groundwater overexploitation is serious,resulting in insufficient water supply.The article is designed to supply water directly from a municipal district drainage source and the joint direct water supply management capacity between the district by the municipal reservoir without obtaining less than 90%joint water supply quality assurance rate.Under 30000 m3/d,the administrative area adopts the joint water supply management form of by municipal reservoir.Finally,through the maximum water supply implementation capacity research to determine the rational water supply implementation plan.