《某小区排水管网》word版

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1、目录摘要··········································································3引言·····································································污水部分设计···························································1设计概要····················································1.1设计原始资料·············

2、··················································1.2排水系统概论··················································1.2.1排水系统的功能·······················································1.2.2排水管道工程····························································1.2.3排水系统规划设计原则································

3、···················1.2.4排水体制及选择···························································1.3排水管网系统规划布置························································1.3.1排水管网布置原则··························································1.3.2排水管网布置形式···················································

4、···1.3.3排水管道的衔接方式··················································1.4污水管道定线························································2污水设计流量计算·······················································2.1街坊编号并计算其面积及流量计算······································2.2居住区生活污水计算······························

5、·························2.3企业污水流量计算························································2.4污水管道设计参数······················································2.4.1设计充满度······························································2.4.2设计流速························································

6、·······2.4.3最小设计坡度···························································2.4.4最小管径······························································2.4.5不计算管段··························································2.4.6最小坡度························································2.4.7污水管道的衔接·

7、·····················································2.5管段水力计算·····························································2.6污水管道平面图和干管纵剖面图绘制·······································3雨水部分设计················································