叠合梁施工组织设计(终)

目 录 TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc82014740" 一、工程概述 PAGEREF _Toc82014740 \h 1 HYPERLINK

路桥集团份有限公司叠合梁施工组织设计 目录 .............................................................................................................................. 1 一、工程概述 1.1. ............................................................................................................................. 1 工程概况 1.2. ..................................................................................................................... 1 施工环境条件 .......................................................................................................... 3 二、叠合梁施工方案概述 2.1. ......................................................................................................... 3 叠合梁施工质量目标 2.2 ......................................................................................................... 3 叠合梁总体施工思路 .................................................................................................................. 3 三、锚固钢横梁安装 3.1 ............................................................................................. 3 锚固钢横梁加工制作及运输 3.2 ..................................................................................................... 4 锚固钢横梁的安装流程 3.2 ............................................................................................................. 5 锚固钢横梁的安装 .......................................................................................................................... 7 四、叠合梁安装 4.1 ................................................................................................................. 7 叠合梁安装流程 4.20#L0LZ0LB0 ........................................................................... 11 钢箱梁块（、、）安装 4.3LZ1LZ11LB1LB11 ....................................................................... 16 ～、～段钢梁安装 4.4LB13 .................................................................. 22 尾梁段（）钢箱梁及过渡孔箱梁施工 4.5LB12 .................................................................................. 27 边跨合龙段（）钢箱梁施工 4.6LZ12~LZ16 .............................................................................................. 28 段钢箱梁施工 4.7LZ17 .................................................................................. 28 中跨合龙段（）钢箱梁施工 4.8 ................................................................................................................... 29 临时固结解除 .................................................................................................................... 30 五、高强螺栓施工 5.1 ............................................................................................................... 30 执行标准、规范 5.2 ............................................................................................................... 30 高强度螺栓复检 5.3 ............................................................................................... 30 高强度螺栓的保管、存放 5.4 ............................................................................................................... 31 高强度螺栓施工 ........................................................................................................................ 34 六、斜拉索施工 东海大桥VII标工程