K1688.423-K1703.556号桥项目施工组织设计方案目录一、工程概况：.............................................................................................4二、施工平面布置图（K1688.423-K1703.556）..............................................4三、桥梁下部构造：.......................................................................................43.5、盖梁施工：...................................................................................11四、T梁预制：............................................................................................124.1、T梁预制、制梁及存梁台座建设：.....................................................124.2、底部、腹板钢筋绑扎和波纹管定位：.................................................124.3、外模型安装：................................................................................134.5、梁体混凝土浇注：..........................................................................134.6、预应力钢材的下料及穿束：.............................................................134.7、钢绞线张拉：................................................................................14五、梁体架设技术规范及检验标准...............................................................175.1、架梁机准备工作.............................................................................175.2、喂梁、吊梁、落梁及机械使用要求....................................................17六、桥面及附属工程施工：............................................................................176.2、防撞栏施工：................................................................................186.3、桥面铺装施工：.............................................................................186.4、伸缩缝安装前的准备：...................................................................19七、桥梁工程施工技术保证措施：..................................................................197.1、钻孔桩施工的技术保证措施：..........................................................197.2、一般钻孔桩施工技术保证措施：.......................................................197.3、钻孔桩水下混凝土灌注的技术保证措施：..........................................207.4、系、盖梁混凝土施工技术保证措施：.................................................217.5、圆形墩柱的施工技术保证措施：.......................................................227.6、T梁施工的技术保证措施：..............................................................227.7孔道压浆技术保证措施......................................................................237.8、T梁预制的技术保证措施：..............................................................237.9、T梁架设的技术保证措施：..............................................................247.10、桥梁钢筋施工的技术保证措施：.....................................................247.11锚具、夹具、连接器、波纹管及张拉设备的技术保证措施......................257.12、桥面铺装的施工技术保证措施：.....................................................26八、安全、文明保护措施...............................................................................268.1、安全注意事项................................................................................278.2、文明施工措施................................................................................27九、施工组织及措施及布署............................................
