某科技馆基坑支护土钉墙围护施工方案(DOC 32页)

1.......编制说明及依据.......2
1.1.......编制说明.......2
1.2.......编制依据.......2
2.......工程概况.......3
2.1.......工程简介.......3
2.2.......基坑概况.......3
2.3.......工程地质条件.......3
2.4.......周边环境概况.......4
2.5.......基坑围护设计概况.......4
2.6.......工程特点、难点及对策措施.......5
3.......施工总体目标.......6
3.1.......承建方针.......6
3.2.......质量目标.......6
3.3.......安全目标.......6
3.4.......文明施工.......6
3.5.......职业健康.......6
3.6.......工期目标.......6
4.......施工现场布置计划.......7
4.1.......现场布置原则.......7
4.2.......现场布置方案.......7
5.......施工总体部署及安排.......8
5.1.......总体施工部署.......8
5.2.......施工准备.......8
5.3.......与相关单位的协调.......9
5.4.......项目管理机构设置.......10
5.5.......项目主要管理人员配置.......11
5.6.......项目劳动力配置.......11
5.7.......机械设备配置.......12
6.......施工总进度计划.......12
6.1.......工期计划.......12
6.2.......工期保证措施.......12
7.......主要施工方案.......13
7.1.......土钉墙施工.......13
7.2.......基坑开挖.......16
8.......工程质量保证措施.......18
8.1.......质量管理措施.......18
8.2.......土钉墙施工质量保证措施.......19
8.3.......土方开挖施工质量保证措施.......19
9.......安全生产保证措施.......20
9.1.......安全生产保证体系.......20
9.2.......健全安全管理制度.......21
9.3.......施工现场安全措施.......21
9.4.......基坑施工安全措施.......22
9.5.......基坑及周边环境安全监测.......22
10.......文明施工保证措施.......24
10.1.......文明施工的具体组织措施.......24
10.2.......减少扰民及环境保护措施.......25
11.......应急预案及处置措施.......26
11.1.......较差土质的局部剥离坍塌的处理.......26
11.2.......局部坑壁位移过大，坑边出现裂隙的处理.......26
11.3.......坑底局部管涌、突涌、流砂的处理.......26
11.4.......基坑失稳的应急措施.......27
11.5.......紧急救护措施.......27
11.6.......相关方联系电话.......28
12.......季节性施工保证措施.......29
12.1.......雨季施工技术措施.......29
12.2.......冬季施工技术措施.......29
13.......资料整理及成果提交.......29

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