外墙保温脚手架施工方案.docx
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外墙保温脚手架施工方案
施工方案
编制:
审核:
审批:
1 编制依据 ...................................................................................................................................1
2 工程概况 ...................................................................................................................................1
3 施工部署 ...................................................................................................................................1
3.1 组织机构 ................................................................................................................................1
3.2 设计总体思路 ........................................................................................................................1
3.3 劳动力准备 ............................................................................................................................1
3.4 材料准备 ................................................................................................................................2
3.5 机具准备 ................................................................................................................................2
3.6 技术准备 ................................................................................................................................3
4 脚手架构造要求 .......................................................................................................................3
4.1 总的设计尺寸 ........................................................................................................................3
4.2 纵向水平杆 ............................................................................................................................3
4.3 横向水平杆 ............................................................................................................................3
4.4 脚手板 ....................................................................................................................................4
4.5 立杆 ........................................................................................................................................4
4.6 连墙件 ....................................................................................................................................4
4.7 门洞 ........................................................................................................................................4
4.8 剪刀撑 ....................................................................................................................................4
4.9 扣件 ........................................................................................................................................5
4.10 基础 ........................................................................................................................................5
4.11 上人斜道 ................................................................................................................................5
5 脚手架的搭设和拆除施工工艺 ...............................................................................................5
5.1 落地脚手架搭设施工工艺 ....................................................................................................5
5.2 脚手架的拆除施工工艺 ........................................................................................................6
6 目标和验收标准 .......................................................................................................................6
7 安全文明施工保证措施 ...........................................................................................................6
7.1 材质及其使用的安全技术措施 ............................................................................................6
7.2 脚手架搭设的安全技术措施 ................................................................................................6
7.3 脚手架上施工作业的安全技术措施 ....................................................................................7
7.4 脚手架拆除的安全技术措施 ................................................................................................7
7.5 文明施工要求 ........................................................................................................................8
7.6 应执行的强制性条文 ............................................................................................................9
8 设计计算 .................................................................................................................................10
8.1 荷载传递路线 ......................................................................................................................10
1
8.2 横向水平杆强度计算 ..........................................................................................................10
8.3 纵向水平杆强度计算 ..........................................................................................................11
8.4 连接扣件抗滑承载力计算 ..................................................................................................12