人畜饮水管网延伸工程实施方案二〇一八年制批准：审查：审核：编写：目录1、综合说明...................................................................................................................................22、设计依据和原则.......................................................................................................................22.1设计依据.....................................................................................................................................22.2设计原则.....................................................................................................................................23、工程规模....................................................................................................................................33.1供水范围、供水对象及设计水平年..................................................................................33.2需水量预测...........................................................................................错误!未定义书签。3.3供水规模的确定..................................................................................错误!未定义书签。4、水源选择....................................................................................................................................45、工程总体布置...........................................................................................................................55.1总体布置原则..........................................................................................................................55.2供水系统方案..........................................................................................................................55.3水源及取水工程......................................................................................................................55.4净配水总体设计.................................................................................错误!未定义书签。6、工程设计....................................................................................................................................56.1工程等级、类型和设计标准................................................................................................56.2水源工程设计...........................................................................................................................56.3取水构筑物设计..................................................................................错误!未定义书签。6.4提水工程设计......................................................................................错误!未定义书签。6.6高位水池设计...........................................................................................................................76.7附属构筑物设计.......................................................................................................................76.8结构设计................................................................................................错误!未定义书签。6.9供配电设计................................................................................................................................76.10供水管网设计.........................................................................................................................77、投资概算........................................................
