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A platform for research: civil engineering, architecture and urbanism
Laminated wood latticed shell structure
The invention discloses a laminated wood latticed shell structure. A first overlap layer is formed by first laminated wood beams, a second overlap layer is formed by second laminated wood beams, thenthe first overlap layer is placed on the second overlap layer, and the first laminated wood beams and the second laminated wood beams are connected and fixed through high-strength screw set connectingparts arranged in order. In order to further improve the overall rigidity of the laminated wood latticed shell structure, reinforced laminated wood beams are arranged below the second laminated woodbeams in a manner of being aligned to the first laminated wood beams. Due to the fact that the wood beams are not on the same arc face, the wood beams are continuously connected in the connecting joint area, that is, each first laminated wood beam, each second laminated wood beam and each reinforced laminated wood beam are all intact in the extending direction and do not need to be broken in the connecting joint area. The problems that in the prior art, connecting of laminated wood beams is difficult in joint areas, rigidity is insufficient, steel plates are inserted internally to weaken the strength of the connecting joint area of the laminated wood beams, and the construction effect is poor after connecting parts are exposed by the joint area are solved.
本发明公开了一种胶合木网壳结构，分别利用第一胶合木梁构成第一叠合层以及第二胶合木梁构成第二叠合层，然后将第一叠合层放置第二叠合层上，第一胶合木梁与第二胶合木梁间通过有序布置的高强螺钉组连接件相互连接固定。为了进一步提高胶合木网壳结构的整体刚度，在第二胶合木梁下与第一胶合木梁对齐设置加强胶合木梁。由于上述木梁均不在同一弧面，上述木梁在连接节点区连续贯通，也即每个第一胶合木梁、每个第二胶合木梁以及每个加强胶合木梁在其延伸方向均是完整的，不需要在连接节点区打断。克服了现有技术中胶合木梁在节点区连接困难刚度不足、内插钢板对胶合木梁的连接节点区强度的削弱以及节点区外露连接件后建筑效果不佳的问题。
Laminated wood latticed shell structure
The invention discloses a laminated wood latticed shell structure. A first overlap layer is formed by first laminated wood beams, a second overlap layer is formed by second laminated wood beams, thenthe first overlap layer is placed on the second overlap layer, and the first laminated wood beams and the second laminated wood beams are connected and fixed through high-strength screw set connectingparts arranged in order. In order to further improve the overall rigidity of the laminated wood latticed shell structure, reinforced laminated wood beams are arranged below the second laminated woodbeams in a manner of being aligned to the first laminated wood beams. Due to the fact that the wood beams are not on the same arc face, the wood beams are continuously connected in the connecting joint area, that is, each first laminated wood beam, each second laminated wood beam and each reinforced laminated wood beam are all intact in the extending direction and do not need to be broken in the connecting joint area. The problems that in the prior art, connecting of laminated wood beams is difficult in joint areas, rigidity is insufficient, steel plates are inserted internally to weaken the strength of the connecting joint area of the laminated wood beams, and the construction effect is poor after connecting parts are exposed by the joint area are solved.
本发明公开了一种胶合木网壳结构，分别利用第一胶合木梁构成第一叠合层以及第二胶合木梁构成第二叠合层，然后将第一叠合层放置第二叠合层上，第一胶合木梁与第二胶合木梁间通过有序布置的高强螺钉组连接件相互连接固定。为了进一步提高胶合木网壳结构的整体刚度，在第二胶合木梁下与第一胶合木梁对齐设置加强胶合木梁。由于上述木梁均不在同一弧面，上述木梁在连接节点区连续贯通，也即每个第一胶合木梁、每个第二胶合木梁以及每个加强胶合木梁在其延伸方向均是完整的，不需要在连接节点区打断。克服了现有技术中胶合木梁在节点区连接困难刚度不足、内插钢板对胶合木梁的连接节点区强度的削弱以及节点区外露连接件后建筑效果不佳的问题。
Laminated wood latticed shell structure
一种胶合木网壳结构
LI RUIXIONG (author) / JIANG QI (author) / LI YAMING (author) / JIA SHUIZHONG (author) / LIU HONGXIN (author) / QIU ZHENGE (author) / ZHANG HAI (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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