木结构 - 工字梁的弯曲应用 - 第2部分:构件性能和制造要求 Timber structures — Bending applications of I-beams —Part 2: Component performance and manufacturing requirements
出版:International Organization for Standardization
专家解读视频
木结构 - 工字梁的弯曲应用 - 第2部分:构件性能和制造要求 Timber structures — Bending applications of I-beams —Part 2: Component performance and manufacturing requirements
出版:International Organization for Standardization
专家解读视频