箱变施工方案.docxVIP

箱变施工方案

目录

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

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

1.2方案编制依据.........................................6

1.3方案目标.............................................7

二、工程概况................................................8

2.1工程地点.............................................9

2.2工程规模.............................................9

2.3工程特点............................................10

三、施工准备...............................................12

3.1技术准备............................................13

3.2材料准备............................................14

3.3人员组织............................................15

3.4设备选择............................................16

3.5现场布置............................................17

四、施工方法及工艺流程.....................................18

4.1建筑结构安装........................................19

4.1.1基础施工........................................20

4.1.2预制舱体安装....................................21

4.1.3主体结构安装....................................22

4.2电气系统安装........................................23

4.2.1电气图纸审核....................................24

4.2.2电缆敷设........................................26

4.2.3电气设备安装....................................27

4.3水暖系统安装........................................28

4.3.1给排水管道安装..................................29

4.3.2供暖管道安装....................................31

4.3.3热力系统调试....................................31

4.4通风与空调系统安装..................................32

4.4.1通风管道安装....................................33

4.4.2空调机组安装....................................34

4.4.3系统调试........................................36

五、施工进度计划...........................................38

5.1关键节点控制........................................38

5.2进度安排............................................39

5.3资源调配............................................40

六、质量控制与安全管理............................