某胶合木结构美术馆的结构设计  

STRUCTURE DESIGN OF A GLUED LAMINATED TIMBER STRUCTURE ART GALLERY

作　　者：孙永良 SUN Yong-liang(Tongji Architectural Design(Group)Co.,Ltd.,200092,Shanghai,China)

机构地区：[1]同济大学建筑设计研究院(集团)有限公司,上海200092

出　　处：《建筑技术》2022年第3期302-305,共4页Architecture Technology

摘　　要：常见的胶合木结构体系有木框架支撑结构和木框架剪力墙结构,其局部支撑及剪力墙有效地加强了纯胶合木框架结构的抗侧性能。某胶合木结构美术馆采用木框架支撑结构体系,其整体结构的规则性控制较好,模态分析也显示具有较好的自振特性。构件设计时分别考虑了荷载基本组合及受火偶然状态的情况,对木柱脚节点及木梁柱节点也进行了结构设计。Wood post-and-beam structure with bracing system and post-and-beam structure with wood shear wall system are common glued laminated timber structure systems, their bracing system and shear wall system could effectively strengthen the lateral rigidity of pure glued laminated timber frame structure. A glued laminated timber art gallery used wood post-and-beam structure with bracing system.Regularity of the whole structure was effectively controlled and model analysis also showed favorable natural vibration characteristics. Component design considered load fundamental combination and load accidental combination, and structural design of timber column foot node and timber beam column node were also carried out.

关 键 词：胶合木结构 木框架支撑结构 自振特性 

分 类 号：TU366.3[建筑科学—结构工程]