目 录一、编制依据........................................................................................................................121.1 施工合同...........................................................................................................................122.1 施工图纸...........................................................................................................................123.1 主要法律规范、规程.......................................................................................................124.1 国家标准...........................................................................................................................155.1 主要图集及推举做法.......................................................................................................156.1 主要法律、法规...............................................................................................................167.1 其他...................................................................................................................................16二、工程概况........................................................................................................................171.1 项目概况...........................................................................................................................172.设计概况.............................................................................................................................172.1 市政综合管沟工程...........................................................................................................172.1.1 结构设计....................................................................................................................182.1.2 综合管沟布置和要求................................................................................................202.1.3 综合管沟的分舱与断面布置....................................................................................202...