长龙站轨顶风道板支架模型专项施工方案

目录 TOC \o "1-5" \h \z HYPERLINK \l "bookmark60" \o "Current Document"1编制依据 -2HYPERLINK \l "bookmark6

目录 编制依据 ................................................................. 1-2 工程概况 ................................................................. 2-2 施工计算及方法 ........................................................... 3-3 参数信息 ............................................................. 3.1-3 构造参数 ......................................................... 3.1.1-3 荷载参数 ......................................................... 3.1.2-4 材料参数 ......................................................... 3.1.3-4 风道板参数 ....................................................... 3.1.4-4 板底模板参数 ..................................................... 3.1.5-4 -4 板底模板计算 ......................................................... 3.2 抗弯强度验算 ..................................................... 3.2.1-5 挠度验算 ......................................................... 3.2.2-6 板底纵、横向支撑计算 ................................................. 3.3-6 3.3. 板底横向支撑计算 ................................................ 1-6 板底纵向支撑计算 ................................................. 3.3.2-8 门架荷载计算 ........................................................ 3.4-11 3.4. 静荷载计算 ....................................................... 1 -11 活荷载计算 .................................................. 3.4.2-12 立杆的稳定性计算: ................................................... 3.5-12 脚手架施工质量控制 .................................................. 4-13 施工安全技术措施 ...................................................... 5-14 脚手架施工安全技术措施 .............................................. 5.1-14 模板工程施工安全技术措施 ............................................ 5.2-14 环境保护措施 ........................................................ 6-16 文明施工保证措施 .................................................... 7-18 卫生管理 ............................................................ 7.1-18 大气污染 ............................................................ 7.2-18 水污染 .............................................................. 7.3-18 噪声污染 ............................................................ 7.4-19 场容场貌管理 ........................................................ 7.5-19