目录1.编制依据及原则.....................................................................................41.1编制依据........................................................................................41.2编制原则........................................................................................42.编制范围.................................................................................................53.工程概况.................................................................................................53.1工程简介........................................................................................53.2主要技术标准................................................................................63.3地质资料........................................................................................74.总体施工组织布置...............................................................................104.1施工总目标..................................................................................104.2施工组织机构及职责分工..........................................................124.3主要人员计划..............................................................................154.4施工材料组织..............................................................................174.5机械设备的组织..........................................................................175.施工准备、征地拆迁和建设协调方案...............................................185.1技术准备......................................................................................185.2施工现场准备..............................................................................195.3征地拆迁......................................................................................205.4建设协调......................................................................................206、施工工艺及技术要求........................................................................226.1明挖扩大基础施工工艺流程框图..............................................226.2定位放样......................................................................................236.3明挖基础开挖..............................................................................236.4坑壁支撑和排水..........................................................................256.5地基检验......................................................................................256.6基础钢筋绑扎和支模..................................................................267、砼拌和、运输、浇筑、养护及其它注意事项................................287.1混凝土的拌和..............................................................................297.2混凝土的运输..............................................................................297.3混凝土的浇筑..............................................................................307.5养生..............................................................................................327.6混凝土拆模..................................................................................347.7混凝土缺陷处理..........................................................................357.8施工接缝处理..............................................................................357.9裂纹控制....................................................................