ASTM D5457-2012 载荷和阻力系数设计用木基材料和结构连接件的参考阻力计算的标准规范
ASTM D5457-2012 标准详情
- 标准号:ASTM D5457-2012
- 中文标题:载荷和阻力系数设计用木基材料和结构连接件的参考阻力计算的标准规范
- 英文标题:standard specification for computing reference resistance of wood-based materials and structural connections for load and resistance factor design
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2012-05-01
内容简介
1.1 this specification covers procedures for computing the reference resistance of wood-based materials and structural connections for use in load and resistance factor design (lrfd). the reference resistance derived from this specification applies t
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