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污水池工程施工方案.docx

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污水池工程施工方案

目录

一、前言...................................................4

1.1工程背景...............................................4

1.2方案编制依据...........................................5

1.3方案目标...............................................6

二、工程概况...............................................6

2.1工程地点...............................................7

2.2工程规模...............................................7

2.3工程地质与水文条件.....................................8

2.4工程施工特点及难点分析.................................9

三、施工准备..............................................10

3.1施工材料准备..........................................11

3.2施工设备选择..........................................13

3.3施工队伍组织..........................................14

3.4施工现场布置..........................................14

3.5安全防护措施..........................................15

四、污水池主体工程施工....................................16

4.1基坑开挖与支护........................................18

4.1.1基坑开挖方法........................................19

4.1.2支护形式选择及施工要点..............................20

4.2污水池池壁及池底施工..................................21

4.2.1池壁施工工艺........................................22

4.2.2池底施工方法........................................23

4.3污水池进出水管道安装..................................24

4.3.1管道预制与安装......................................25

4.3.2管道连接方式........................................27

4.4污水池附属设施施工....................................28

4.4.1仪器设备安装........................................29

4.4.2电气与自动化控制系统................................30

五、污水池装修与防腐工程..................................32

5.1内部装修设计..........................................32

5.1.1内壁处理工艺........................................34

5.1.2地面与墙面材料选择..................................35

5.2外部装修设计..........................................36

5.2.1环境美化方案........................................37

5.2.2防腐蚀措施..........................................38

5.3防腐涂层施工..........................................39

5.3.1防腐材料选择............................

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