辽宁葫芦岛八家子经济开发区1 万 m3/d 取水工程初步设计报告葫芦岛市水利勘测设计院2025.101 概述.................................................21.1 编制依据、原则及设计范围...............................21.2 设计文件和技术标准:....................................32 城市概况:............................................42.1 供水现状...............................................42.2 水文、气象.............................................53 工程地质.............................................63.1 取水头部工程地质.......................................63.2 输水管道场地工程地质...................................73.3 净水厂工程地质.........................................74 工程方案设计论证.....................................74.1 工程供水流程、规模.....................................74.2 水质要求及论证.........................................84.3 水压要求...............................................84.4 取水头部方案...........................................94.5 输水工程方案论证......................................104.6 输水管道根数的确定....................................114.7 输水管材选择..........................................114.8 经济管径分析..........................................134.9 净水厂工程方案确定....................................144.10 配水工程方案论证及确定...............................205 水力过度过程分析....................................225.1 计算基本资料..........................................226 工程设计............................................236.1 设计原则..............................................236.2 设计标准..............................................246.3 取水头部..............................................246.4 输水管道设计..........................................266.5 净水厂设计............................................346.6 配水工程设计..........................................527 电气、自动化、通讯设计..............................597.1 设计法律规范................................
