目录一、编制依据及原则........................................51.1编制依据...........................................51.2编制原则...........................................61.3编制范围...........................................7二、工程概况..............................................72.1工程简介...........................................72.2主要工程数量......................................10连续梁上部主要工程数量表..............................112.3地理位置、地形、地貌、地质条件....................112.3.1项目地理位置.................................112.3.2地形、地貌...................................112.3.3地质条件.....................................122.4气候、水文条件....................................122.4.1气象.........................................122.4.2水文.........................................122.5工程建设条件......................................132.5.1交通运输条件.................................132.5.2建筑材料分布.................................132.5.3沿线可利用资源...............................132.6桥位处市政道路现状................................132.7主要危险源分析及措施..............................14三、建设目标计划.........................................153.1质量目标..........................................153.2工期目标..........................................153.3安全目标..........................................15四、资源配置计划.........................................154.1施工组织管理机构设置..............................154.2人力资源配置......................................174.3机械、设备配置....................................174.4施工总工期及节点工期安排..........................184.4.1施工总工期...................................184.4.2节点工期安排.................................18五、施工场地布置.........................................21六、施工方案及施工工艺...................................216.1连续箱梁施工方案..................................216.1.1地基处理.....................................226.1.2支架体系构造.................................236.1.4支架预压.....................................456.1.5支座安装.....................................486.1.6钢筋制安.....................................496.1.7预应力管道布置...............................516.1.8梁体预留孔、预埋件施工.......................516.1.9预应力钢束加工...............................526.1.10预应力管道安装..............................536.1.11预应力筋穿束................................536.1.12混凝土浇筑及养护............................536.1.13预应力张拉..................................556.1.14压浆........................................586.1.15封锚........................................586.1.16支架拆除....................................61七、质量目标、创优规划...................................627.1质量目标..........................................627.2质量保证体系......................................627.3创优规划..........................................667.4文明施工目标值....................................667.5成本目标值........................................667.6环保和水保目标值..................................667.7内业资料目标值....................................667.8质量管理制度......................................677.9保证工程质量、创优的主要技术措施..................677.9.1保证工程质量组织措施.........................677.9.2雨季施工质量措...