您现在的位置是：网站首页>地方标准DB32/T 3914-2020 重型木结构技术标准
DB32/T 3914-2020 重型木结构技术标准
简介
DB32/T 3914-2020
重型木结构技术标准
Technical standard of mass timber structures
2020-12-21发布
2021-05-01实施 目 录 前 言.........................................................................................................................................................1 重型木结构技术标准........................................................................................................................................ 1 1 范围................................................................................................................................................................. 1 2 规范性引用文件............................................................................................................................................. 1 3 术语和定义..................................................................................................................................................... 1 4 材料................................................................................................................................................................. 5 4.1 木材.......................................................................................................................................................... 5 4.2 结构用胶.................................................................................................................................................11 4.3 钢材与金属连接件................................................................................................................................ 12 5 基本设计规定............................................................................................................................................... 15 5.1 设计原则................................................................................................................................................ 15 5.2 设计指标和允许值................................................................................................................................ 16 5.3 设计方法................................................................................................................................................ 23 5.4 抗震设计................................................................................................................................................ 24 6 构件设计....................................................................................................................................................... 30 6.1 一般规定................................................................................................................................................ 30 6.2 等截面直线形受弯构件........................................................................................................................ 30 6.3 变截面直线形受弯构件........................................................................................................................ 40 6.4 曲线形受弯构件.................................................................................................................................... 44 6.5 轴心受压和轴心受拉构件.................................................................................................................... 48 6.6 拉弯和压弯构件.................................................................................................................................... 51 6.7 构件的局部承压.................................................................................................................................... 52 7 连接设计....................................................................................................................................................... 54 7.1 一般规定................................................................................................................................................ 54 7.2 销连接.................................................................................................................................................... 55 7.3 剪板连接................................................................................................................................................ 63 7.4 植筋连接................................................................................................................................................ 70 8 防火设计....................................................................................................................................................... 73 8.1 一般规定................................................................................................................................................ 73 8.2 防火构造................................................................................................................................................ 75 9 施工与验收................................................................................................................................................... 78 9.1 一般规定................................................................................................................................................ 78 9.2 施工........................................................................................................................................................ 78 9.3 验收........................................................................................................................................................ 79 10 防护与维护................................................................................................................................................. 81 10.1 一般规定.............................................................................................................................................. 81 10.2 防水防潮.............................................................................................................................................. 81 10.3 防腐与防生物危害.............................................................................................................................. 81 10.4 检查和维护.......................................................................................................................................... 82 附录 A.............................................................................................................................................................. 84 附录 B.............................................................................................................................................................. 85 附录 C.............................................................................................................................................................. 86
DB32/T 3914-2020
重型木结构技术标准
Technical standard of mass timber structures
2020-12-21发布
2021-05-01实施 目 录 前 言.........................................................................................................................................................1 重型木结构技术标准........................................................................................................................................ 1 1 范围................................................................................................................................................................. 1 2 规范性引用文件............................................................................................................................................. 1 3 术语和定义..................................................................................................................................................... 1 4 材料................................................................................................................................................................. 5 4.1 木材.......................................................................................................................................................... 5 4.2 结构用胶.................................................................................................................................................11 4.3 钢材与金属连接件................................................................................................................................ 12 5 基本设计规定............................................................................................................................................... 15 5.1 设计原则................................................................................................................................................ 15 5.2 设计指标和允许值................................................................................................................................ 16 5.3 设计方法................................................................................................................................................ 23 5.4 抗震设计................................................................................................................................................ 24 6 构件设计....................................................................................................................................................... 30 6.1 一般规定................................................................................................................................................ 30 6.2 等截面直线形受弯构件........................................................................................................................ 30 6.3 变截面直线形受弯构件........................................................................................................................ 40 6.4 曲线形受弯构件.................................................................................................................................... 44 6.5 轴心受压和轴心受拉构件.................................................................................................................... 48 6.6 拉弯和压弯构件.................................................................................................................................... 51 6.7 构件的局部承压.................................................................................................................................... 52 7 连接设计....................................................................................................................................................... 54 7.1 一般规定................................................................................................................................................ 54 7.2 销连接.................................................................................................................................................... 55 7.3 剪板连接................................................................................................................................................ 63 7.4 植筋连接................................................................................................................................................ 70 8 防火设计....................................................................................................................................................... 73 8.1 一般规定................................................................................................................................................ 73 8.2 防火构造................................................................................................................................................ 75 9 施工与验收................................................................................................................................................... 78 9.1 一般规定................................................................................................................................................ 78 9.2 施工........................................................................................................................................................ 78 9.3 验收........................................................................................................................................................ 79 10 防护与维护................................................................................................................................................. 81 10.1 一般规定.............................................................................................................................................. 81 10.2 防水防潮.............................................................................................................................................. 81 10.3 防腐与防生物危害.............................................................................................................................. 81 10.4 检查和维护.......................................................................................................................................... 82 附录 A.............................................................................................................................................................. 84 附录 B.............................................................................................................................................................. 85 附录 C.............................................................................................................................................................. 86
推荐下载
精品资源合集一键下载