DBJ/T 45-186-2025 现代木结构技术规程

目次 1 总 则·····································································1 2 术语和符号·······························································2 2.1 术语········································································ 2 2.2 符 号········································································ 4 3 基本规定··································································5 4 材 料·····································································8 4.1 结构用木材·································································· 8 4.2 钢材与金属连接件························································10 4.3 其他材料····································································12 5 结构设计································································ 13 5.1 一般规定····································································13 5.2 荷载和地震作用···························································14 5.3 结构体系····································································16 5.4 结构分析方法······························································19 5.5 构件设计····································································20 5.6 连接设计····································································21 5.7 设计指标····································································21 5.8 基础设计····································································22 6 轻型木结构····························································· 24 6.1 一般规定····································································24 6.2 楼（屋）盖·································································25 6.3 剪力墙·······································································26 6.4 墙面板·······································································30 7 方木原木结构·························································· 34 1