Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Joint connecting structure of laminated wood latticed shell framework
The invention discloses a joint connecting structure of a mutual bearing type laminated wood latticed shell framework. The joint connecting structure is composed of laminated wood components, a crossed steel inserting plate and bolts, so that the exposure of metal connecting pieces are effectively reduced, and the durability of joints is improved; and the integrity of a mutual bearing type laminated wood latticed shell is further guaranteed through the hidden grooving design. In the mutual bearing type laminated wood latticed shell structure, laminated wood is connected through the crossed steel inserting plate, bolt holes are reserved in steel inserting plate side plates and the wood components, and the requirement of an assembly type structure is met through the bolts; the angle betweenthe lap joint laminated wood components is changed by changing the grooving angle and the design of the steel connecting pieces; by means of the structural design, the excellent mechanical property isprovided for the lap joint latticed shell connection, so that the mutual bearing type laminated wood latticed shell structure has the good anti-seismic property, the structure main body can be basically kept in the elastic state in a rare earthquake, and then post-earthquake damage and plastic failure are effectively reduced. The joint connecting structure is easy to install, practical, availableand excellent in mechanical property, and the constructed mutual bearing type laminated wood latticed shell is stable in structure.
本发明公开了一种互承式胶合木网壳构架的节点连接结构，由胶合木构件、交叉式钢插板以及螺栓组成，有效减少金属连接件外露，提高节点耐久性；隐蔽开槽设计进一步保证了互承式胶合木网壳的整体性。在互承式胶合木网壳结构中，胶合木由交叉式钢插板相连接，钢插板侧板及木构件预留螺栓孔，通过螺栓满足装配式结构的需求。通过改变开槽角度与钢连接件的设计，改变搭接胶合木构件之间的角度。通过结构设计为搭接网壳连接提供较优的力学性能，使互承式胶合木网壳结构具有较好抗震性能，结构主体能在罕遇地震中基本维持在弹性状态，从而有效减少震后损伤与塑性破坏。本发明结构安装简单、切实可用、力学性能优越，构造的互承式胶合木网壳结构稳定。
Joint connecting structure of laminated wood latticed shell framework
The invention discloses a joint connecting structure of a mutual bearing type laminated wood latticed shell framework. The joint connecting structure is composed of laminated wood components, a crossed steel inserting plate and bolts, so that the exposure of metal connecting pieces are effectively reduced, and the durability of joints is improved; and the integrity of a mutual bearing type laminated wood latticed shell is further guaranteed through the hidden grooving design. In the mutual bearing type laminated wood latticed shell structure, laminated wood is connected through the crossed steel inserting plate, bolt holes are reserved in steel inserting plate side plates and the wood components, and the requirement of an assembly type structure is met through the bolts; the angle betweenthe lap joint laminated wood components is changed by changing the grooving angle and the design of the steel connecting pieces; by means of the structural design, the excellent mechanical property isprovided for the lap joint latticed shell connection, so that the mutual bearing type laminated wood latticed shell structure has the good anti-seismic property, the structure main body can be basically kept in the elastic state in a rare earthquake, and then post-earthquake damage and plastic failure are effectively reduced. The joint connecting structure is easy to install, practical, availableand excellent in mechanical property, and the constructed mutual bearing type laminated wood latticed shell is stable in structure.
本发明公开了一种互承式胶合木网壳构架的节点连接结构，由胶合木构件、交叉式钢插板以及螺栓组成，有效减少金属连接件外露，提高节点耐久性；隐蔽开槽设计进一步保证了互承式胶合木网壳的整体性。在互承式胶合木网壳结构中，胶合木由交叉式钢插板相连接，钢插板侧板及木构件预留螺栓孔，通过螺栓满足装配式结构的需求。通过改变开槽角度与钢连接件的设计，改变搭接胶合木构件之间的角度。通过结构设计为搭接网壳连接提供较优的力学性能，使互承式胶合木网壳结构具有较好抗震性能，结构主体能在罕遇地震中基本维持在弹性状态，从而有效减少震后损伤与塑性破坏。本发明结构安装简单、切实可用、力学性能优越，构造的互承式胶合木网壳结构稳定。
Joint connecting structure of laminated wood latticed shell framework
胶合木网壳构架的节点连接结构
SHU ZHAN (Autor:in) / SHI WENLONG (Autor:in) / WU QINGLIN (Autor:in) / GAN ZHAOZHUO (Autor:in) / LI ZHENG (Autor:in) / HE MINJUAN (Autor:in) / SUN YONGLIANG (Autor:in)
07.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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