合生君景湾三期项目土方开挖专项施工方案合生君景湾三期项目土方开挖专项施工方案--目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc354406778"一、编制依据PAGEREF_Toc354406778\h2HYPERLINK\l"_Toc354406779"二、工程概况PAGEREF_Toc354406779\h2HYPERLINK\l"_Toc354406780"2.1工程概况PAGEREF_Toc354406780\h2HYPERLINK\l"_Toc354406781"2.2、工程地质及水文情况PAGEREF_Toc354406781\h2HYPERLINK\l"_Toc354406782"三、土方开挖分项PAGEREF_Toc354406782\h3HYPERLINK\l"_Toc354406783"3.1、土方开挖施工准备PAGEREF_Toc354406783\h3HYPERLINK\l"_Toc354406784"3.2、施工部署PAGEREF_Toc354406784\h4HYPERLINK\l"_Toc354406785"3.3、施工方法PAGEREF_Toc354406785\h5HYPERLINK\l"_Toc354406786"3.4、淤泥质土开挖PAGEREF_Toc354406786\h9HYPERLINK\l"_Toc354406787"3.5、土方开挖施工要点PAGEREF_Toc354406787\h10HYPERLINK\l"_Toc354406788"3.6、土方开挖质量保证措施PAGEREF_Toc354406788\h11HYPERLINK\l"_Toc354406789"3.7、土方开挖施工注意事项及成品保护PAGEREF_Toc354406789\h12HYPERLINK\l"_Toc354406790"3.8、降水措施：PAGEREF_Toc354406790\h14HYPERLINK\l"_Toc354406791"降水井布点示意图PAGEREF_Toc354406791\h15HYPERLINK\l"_Toc354406793"3.9、开挖匝道PAGEREF_Toc354406793\h18HYPERLINK\l"_Toc354406794"3.10、土方换填及回填PAGEREF_Toc354406794\h21HYPERLINK\l"_Toc354406795"3.11、安全技术措施PAGEREF_Toc354406795\h21HYPERLINK\l"_Toc354406796"四、工程质量保证措施PAGEREF_Toc354406796\h22HYPERLINK\l"_Toc354406797"4.1、质量保证目标PAGEREF_Toc354406797\h22HYPERLINK\l"_Toc354406798"4.2、质量保证体系PAGEREF_Toc354406798\h22HYPERLINK\l"_Toc354406799"4.3、施工质量控制程序（如图示）PAGEREF_Toc354406799\h24HYPERLINK\l"_Toc354406800"4.4、质量预防与纠正措施PAGEREF_Toc354406800\h24HYPERLINK\l"_Toc354406801"五、安全文明施工措施PAGEREF_Toc354406801\h25HYPERLINK\l"_Toc354406802"5.1、安全生产PAGEREF_Toc354406802\h25HYPERLINK\l"_Toc354406803"5.2、文明施工措施PAGEREF_Toc354406803\h27HYPERLINK\l"_Toc354406804"六、施工现场应急预案PAGEREF_Toc354406804\h28HYPERLINK\l"_Toc354406805"6.1、公司应急指挥及救援组织机构(详图)PAGEREF_Toc354406805\h28HYPERLINK\l"_Toc354406806"6.2、突发事件风险分析和预防PAGEREF_Toc354406806\h28HYPERLINK\l"_To