寺沟大桥施工方案培训资料(doc 72页)VIP免费

0寺沟大桥专项施工方案寺沟大桥专项施工方1寺沟大桥专项施工方案案2寺沟大桥专项施工方案目录一、工程概况----------------------------------------------------------------------------------11.1工程简介-----------------------------------------------------------------------------11.2工程施工条件------------------------------------------------------------------------11.3设计标准------------------------------------------------------------------------------1二、编制依据---------------------------------------------------------------------------------2三、编制原则---------------------------------------------------------------------------------23.1安全原则------------------------------------------------------------------------------23.2质量原则------------------------------------------------------------------------------43.3工期原则------------------------------------------------------------------------------63.4文明施工原则------------------------------------------------------------------------73.5环境保护原则------------------------------------------------------------------------7四、主要工程量-----------------------------------------------------------------------------8五、组织机构-------------------------------------------------------------------------------3寺沟大桥专项施工方案10六、施工重点、难点-----------------------------------------------------------------------10七、施工布置--------------------------------------------------------------------------------117.1临时施工道路布置----------------------------------------------------------------117.2水电布置----------------------------------------------------------------------------127.3材料布置----------------------------------------------------------------------------12八、施工程序-------------------------------------------------------------------------------12九、施工方法-------------------------------------------------------------------------------139.1桩基施工----------------------------------------------------------------------------139.2系梁、承台施工-------------------------------------------------------------------349.3墩柱、空心薄壁墩施工-----------------------------------------------------------379.4盖梁施工----------------------------------------------------------------------------509.5支座安装-----------------------------------------------------------------------------549.6预制预应力箱梁施工-------------------------------------------------------------554寺沟大桥专项施工方案9.7桥面系施工---------------------------------------------------------------------------62十、冬季施工措施-------------------------------------------------------------------------6310.1桩基冬季施工措施--------------------------------------------------------------6310.2钢筋工程冬季施工措施--------------------------------------------------------6410.3墩柱冬季施工措施--------------------------------------------------------------6610.4帽梁冬季施工措施--------------------------------------------------------------6710.5预制箱梁冬季施工措施--------------------------------------------------------70十一、雨季施工措施-----------------------------------------------------------------------7211.1雨季施工基本工作--------------------------------------------------------------7211.2钢筋工程雨季施工--------------------------------------===-------------------7311.3混凝土...