目录一、编制依据......................................................................................................................................................1二、工程概况和现场调查情况..........................................................................................................................1（一）工程概况..................................................................................................................................................1（二）现场调查情况..........................................................................................................................................2（三）主要工程数量表......................................................................................................................................3三、总体施工部署..............................................................................................................................................5(一)计划开竣工日期...........................................................................................................................................5(二)重点工艺流程...............................................................................................................................................5（三）项目管理组织机构及职责......................................................................................................................5（四）机械设备配置..........................................................................................................................................6（五）工地临时设施安排..................................................................................................................................7（七）施工配合单位..........................................................................................................................................9四、重点施工方案..............................................................................................................................................9（一）光电缆探测及防护..................................................................................................................................9（二）人工挖孔桩............................................................................................................................................11（三）线路加固及拆除（应力放散、便梁吊装）.........................................................................................12（四）框架涵顶进............................................................................................................................................15（五）路基回填及注浆....................................................................................................................................16五、安全风险及卡控措施................................................................................................................................19六、季节性施工安全技术措施........................................................................................................................24七、应急预案....................................................................................................................................................29(一)安全应急预案及说明......................................................
