目录1、编制依据、编制原那么................................................................................1编制依据.......................................................................................................1编制原那么...................................................................................................32、工程施工根本情况........................................................................................3工程概况.......................................................................................................3工程地质与水文情况...................................................................................4邻近营业线施工工程...................................................................................53、人员及机械安排............................................................................................5施工组织机构...............................................................................................5作业队及机械安排.......................................................................................64、施工工期安排................................................................................................65、施工总体安排................................................................................................6施工工序.......................................................................................................6施工方案.......................................................................................................67、既有线沉降观测..........................................................................................188、质量保证措施..............................................................................................19质量目标.....................................................................................................19质量保证体系.............................................................................................20质量保证措施..........................