湖南省怀芷高速公路工程（K0＋000～K33＋050）大湾大桥桩基专项施工方案编制：.复核：.审核：.成都华川公路建设集团有限公司湖南省怀芷高速公路项目经理部2016年7月3日目录第一章编制依据、原则与范围...................................................................................................................41.1.编制依据...........................................................................................................................................41.2编制原则...........................................................................................................................................41.3编制范围...........................................................................................................................................5第二章工程概况...........................................................................................................................................52.1地形、地貌及工程地质...................................................................................................................52.2水文、气象.......................................................................................................................................62.3桥型方案...........................................................................................................................................62.4主要工程量.......................................................................................................................................62.5交通运输...........................................................................................................................................72.6水电情况...........................................................................................................................................7第三章施工总体部署...................................................................................................................................73.1组织机构...........................................................................................................................................83.2临建规划及布置...............................................................................................................................83.3进度计划安排...................................................................................................................................93.4资源需求计划.................................................................................................................................12第四章施工方案.........................................................................................................................................144.1桩基悬挖施工.................................................................................................................................144.2人工挖孔桩施工.............................................................................................................................39第五章工程质量控制.................................................................................................................................555.1工程质量控制措施.........................................................................................................................555.2制定工程项目质量管理程序.................................
