目 录1 工程概况.....................................................................................................................................................................12 编制施工方案的目的和依据 ..................................................................................................................................... 1 2 。 1 编制目的 ........................................................................................................................................................... 1 2.2 编制依据 ............................................................................................................................................................. 1 3 施工方案要求所具备的条件 ..................................................................................................................................... 2 3.1 施工环境 .............................................................................................................................................................. 2 3.2 所需工机具和仪器仪表的规格和精度 .............................................................................................................. 2 3.3 现场人员配置 ...................................................................................................................................................... 3 3.4 环境因素的识别和评价 ...................................................................................................................................... 3 3 。 5 重要环境因素的控制措施 ............................................................................................................................... 4 4 施工方案的确定 ......................................................................................................................................................... 4 4.1 计划施工周期 ............................................................................................