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A platform for research: civil engineering, architecture and urbanism
Angle-variable assembled joint for space free-form surface wooden reticulated shell
The invention discloses an angle-variable assembled joint for a space free-form surface wooden reticulated shell. The angle-variable assembled joint comprises a core column, at least four ear plates, connecting plates, steel sleeves and rod pieces, wherein the core column is a hollow polygonal barrel or a hollow cylinder; the ear plates are uniformly fixed on the outer periphery of the core column; the longitudinal axis of the core column is positioned on a plane where each ear plate is located; the rod pieces are fixed in the steel sleeves; two connecting plates are arranged on the end surface of each steel sleeve; the extending tail end of each ear plate is inserted between the extending tail ends of the corresponding two connecting plates, and is connected with the extending tail ends of the connecting plates through high-strength bolts; the extending tail ends of the ear plates and the extending tail ends of the connecting plates are the same semicircles. The angle-variable assembled joint is used for connecting a large-span wooden structural reticulated shell, is consistent with the concepts of energy saving and environmental protection, is significant for environmental protection, and has high social benefits and economic significance.
Angle-variable assembled joint for space free-form surface wooden reticulated shell
The invention discloses an angle-variable assembled joint for a space free-form surface wooden reticulated shell. The angle-variable assembled joint comprises a core column, at least four ear plates, connecting plates, steel sleeves and rod pieces, wherein the core column is a hollow polygonal barrel or a hollow cylinder; the ear plates are uniformly fixed on the outer periphery of the core column; the longitudinal axis of the core column is positioned on a plane where each ear plate is located; the rod pieces are fixed in the steel sleeves; two connecting plates are arranged on the end surface of each steel sleeve; the extending tail end of each ear plate is inserted between the extending tail ends of the corresponding two connecting plates, and is connected with the extending tail ends of the connecting plates through high-strength bolts; the extending tail ends of the ear plates and the extending tail ends of the connecting plates are the same semicircles. The angle-variable assembled joint is used for connecting a large-span wooden structural reticulated shell, is consistent with the concepts of energy saving and environmental protection, is significant for environmental protection, and has high social benefits and economic significance.
Angle-variable assembled joint for space free-form surface wooden reticulated shell
LU WEIDONG (author) / WU JIANGHAO (author) / SUN XIAOLUAN (author) / LUO WEI (author) / XIONG WEI (author)
2015-04-08
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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