目录第一章工程概况综述及编制依据..........................................11.1工程概况综述.....................................................11.2编制依据.........................................................3第二章基坑支护设计方案................................................42.1基坑支护总体设计.................................................42.2基坑支护设计.....................................................4第三章施工准备........................................................83.1技术准备.........................................................83.2劳动力组织准备...................................................83.3施工机械准备.....................................................93.4材料准备.........................................................93.5现场临时设施准备.................................................93.6计量工作计划.....................................................93.7施工测量放线....................................................103.8地下管线的调查与处理............................................103.9与甲方、总包单位施工配合、衔接..................................10第四章项目质量保证体系组成...........................................11第五章确保工程质量的技术组织措施.....................................125.1加强质量管理....................................................125.2质量监督........................................................125.3主要材料质量保证措施............................................13第六章确保安全生产的技术组织措施.....................................14第七章基坑变形观测方案...............................................167.1基坑变形观测内容及目的..........................................167.2基坑边坡水平位移监测方案........................................167.3观测精度要求及警戒值............................................197.4成果计算及分析反馈..............................................197.5技术资料........................................................19第八章安全应急预案..................................................208.1应急组织........................................................208.2应急事项........................................................208.3应急措施........................................................21第九章施工应急预案...................................................269.1支护墙的渗水与漏水..............................................269.2基坑开挖过程中出现滑坡、局部坍塌及地表裂缝的处理措施............269.3防止侧向位移发展的措施..........................................27第十章冬季施工措施...................................................2810.1冬施部署.......................................................2810.2冬期施工方法及技术措施.........................................2910.3其它冬季施工措施...............................................................................................31第十一章现场文明施工、环境保护、扬尘防治措施......................................................36第一章工程概况综述及编制依据1.1工程概况综述受石家庄市人民检察院委托，我公司承担了拟建石家庄市人民检察院办案基地基坑支护施工工作。该工程场地位于石家庄市北二环与高营大街交口北行600米路东，联通561局房东侧。场地地势较为平坦。基坑开挖深度为4.0-6.3m。场地周围空旷。拟建项目施工内容包括：基坑修坡、锚杆、灌浆、钢筋网片、喷浆等相关内容。1.2工程地质条件根据现场勘探、原位测试及室内土工试验结果，本次勘探最大...
