207国道荆门城区西外环建设工程桥梁墩柱、系梁、盖梁及桥台施工方案编审审制:核:批:二〇一五年二月目录一、编制依据....................................................................................................................................................1二、工程概况....................................................................................................................................................1三、施工总体部署............................................................................................................................................13.1总体施工方案.........................................................................................................................................13.2劳动力与机械配置.................................................................................................................................23.2.1劳动力配备.....................................................................................................................................23.2.2机械配置.........................................................................................................................................23.3主要周转材料需用计划.........................................................................................................................2四、施工工艺及方法........................................................................................................................................34.1圆柱墩施工.............................................................................................................................................34.2桩系梁施工.............................................................................................................................................94.3盖梁施工...............................................................................................................................................104.4桥台施工及台背回填.................................