码头电气电缆敷设方案.docx

码头电气电缆敷设方案

目录

1.项目概述................................................3

1.1项目背景.............................................3

1.2项目目标.............................................4

1.3项目范围.............................................5

2.码头电气电缆敷设方案....................................6

2.1设计原则.............................................7

2.2电缆选型.............................................8

2.2.1电缆类型.........................................9

2.2.2电缆截面选择....................................11

2.3敷设方式............................................12

2.3.1直埋敷设........................................13

2.3.2地下管道敷设....................................14

2.3.3悬挂敷设........................................15

2.3.4露天敷设........................................16

2.4电缆保护............................................17

2.4.1电缆防护层......................................18

2.4.2防水措施........................................19

2.5电缆敷设施工流程....................................20

2.5.1施工准备........................................20

2.5.2敷设施工........................................21

2.5.3质量检查........................................21

2.5.4成品保护........................................22

3.码头电气电缆敷设施工安全措施...........................23

3.1安全管理制度........................................24

3.2施工人员安全培训....................................25

3.3施工现场安全措施....................................26

3.3.1临时用电安全....................................27

3.3.2高处作业安全....................................28

3.3.3交叉作业安全....................................29

3.4应急预案............................................30

4.环境保护措施...........................................31

4.1施工现场环境保护....................................32

4.2电缆敷设对环境的影响及措施..........................33

5.项目投资估算...........................................33

5.1电缆材料费用........................................34

5.2施工费用.........................................