呼和浩特博物院北电缆入地改造工程电缆隧道深基坑开挖施工方案.docx

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1、呼和浩特博物院北电缆入地改造工程电缆隧道深基坑开挖施工方案1资料内容仅供参考，如有不当或者侵权，请联系本人改正或者删除。目录一、编制依据及工程概况........................................................................-0-1、编制依据........................................................................................-0-2、工程概况.....................

2、...................................................................-0-3、工程地质及水文地质....................................................................-2-二、组织机构设置....................................................................................-4-1、管理组织设置.................

3、..............................................................-4-2、施工组织管理...............................................................................-5-3、材料要求.......................................................................................-5-三、基坑支护开挖方式及监测要求......

4、..................................................-7-1、基坑开挖方式................................................................................-7-2、支护结构布置................................................................................-7-四、基坑开挖支护施工...........................

5、...............................................-10-1、各施工段落支护形式汇总.........................................................-10-2、施工工艺流程...............................................................................-11-3、基坑支护开挖施工方案............................................

6、..................-12-3.1、BJ9～BJ8施工段.....................................................................-12-3.2、BJ8～BJ7施工段.....................................................................-18-3.3、NJ13～NJ8施工段.............................................................

7、......-20-3.4、NJ13～NJ8施工段...................................................................-27-3.5、NJ6～东二环西绿化带施工段................................................-34-2资料内容仅供参考，如有不当或者侵权，请联系本人改正或者删除。3.6、东二环西绿化带～NJ5施工段...............................................-40-3.7、NJ

8、5～NJ4施工段.....................................................................-47-3.8、NJ4～NJ1施工段.