地下管线保护方案目录1编制依据.......................................................................................................................................22工程概况.......................................................................................................................................23桩基围护施工对市政管线的影响分析.......................................................................................34管线保护措施...............................................................................................................................44.1总体措施.............................................................................................................................44.2桩基施工阶段管线保护措施.............................................................................................64.2.1施工流程...............................................................................................................64.2.2施工工艺...............................................................................................................64.2.3隔振沟开挖本卷须知...........................................................................................84.3围护施工阶段管线保护措施.............................................................................................84.3.1施工流程...............................................................................................................94.3.2主要工序施工方法...............................................................................................95监控量测.....................................................................................................................................116工程质量保证措施.....................................................................................................................126.1质量技术措施...................................................................................................................126.2质量检验...................
