拱涵拓宽施工方案

目录 TOC \o "1-5" \h \z HYPERLINK \l "bookmark26" \o "Current Document"第一章编制依据 3第二章工程概况 4HYPERLINK \l

目录 第一章编制依据 ...................................................................... 3 第二章工程概况 ...................................................................... 4 2. 工程简介 ........................................................................ 14 拱涵基本概况 .................................................................... 2.24 2. 拱涵施工流程 .................................................................... 34 第三章总体施工部署 .................................................................. 5 3. 组织架构 ........................................................................ 15 3. 总体施工进度计划 ................................................................ 26 现场平面布置 .................................................................... 3.36 施工测量 ........................................................................ 3.47 第四章施工准备 ...................................................................... 8 4. 技术准备 ........................................................................ 18 ・ 现场准备 ....................................................................... 428 4. 各项资源配置计划 ................................................................ 39 劳动力配置计划 ............................................................... 4.3.19 4. 材料配置计划 ................................................................ 3.29 4. 机械设备配置计划 ............................................................ 3.39 4. 下人通道布置 ............................................................. 3.4±10 4. 材料及设备运输方式 .......................................................... 3.511 第五章涵洞拓宽施工具体方案 ........................................................ 12 施工工艺流程 ................................................................... 5.112 5. 原始地貌测量放线 ............................................................... 212 5. 河道放坡、地表清理 ............................................................ 312 5. 位垫层施工 ..................................................................... 516 桥台施工 ....................................................................... 5.616 5. 桥台钢筋施工 .............................................................. 6.116 5. 桥台侧墙双排脚手架搭设 ...................................................... 6.218 5. 桥台模板施工 ................................................................ 6.321 5. 桥台佐施工 .................................................................. 6.424 双排脚手架验算 ............................................................. 5.6.531 桥台侧墙模板验算 ........................................................... 5.6.636 拱圈施工 ....................................................................... 5.740 拱圈架体施工 .............................................................. 5.7.141