石夏路东延（107国道~良常路）工程第一标段（0+000~0+780）排水管道工程沟槽开挖专项施工方案编制：审核：审批：北京市市政三建设工程有限责任公司二零一四年三月二十八目录排水管道沟槽开挖专项施工方案.......................................................................................................................2一、编制依据.......................................................................................................................................................2二、工程概况：...................................................................................................................................................22.1工程概述........................................................................................................................................22.2地质水文情况................................................................................................................................4三、边坡稳定计算...............................................................................................................................................5四、沟槽施工.......................................................................................................................................................74.1现场情况及施工准备....................................................................................................................74.2施工进度计划................................................................................................................................94.3主要人力配备计划........................................................................................................................94.4机械设备配置计划......................................................................................................................104.5排水管道沟槽开挖顺序..............................................................................................................124.6施工测量......................................................................................................................................124.7沟槽开挖......................................................................................................................................134.8机械开挖沟槽时应注意下列事项：..........................................................................................154.9人工开挖时应注意下列事项：..................................................................................................16五、质量保证体系.............................................................................................................................................175.1施工质量管理..............................................................................................................................175.2质量保证措施..............................................................................................................................175.3质量控制......................................................................................................................................185.4监护措施......................................................................................................................................19六、安全文明施工...................................................................................
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