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A platform for research: civil engineering, architecture and urbanism
Semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device and method thereof
The invention provides a semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device and a method thereof. The semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device comprises a cross beam and a stand column which are connected through a mortise and tenon joint, wherein the upper portion and the lower portion of the damaged position of the cross beam are each sleeved with a transverse steel sleeve attached to the peripheral face of the cross beam; the opposite ends of the pair of transverse steelsleeves wrapping the cross beam are fixedly connected through bolts to achieve embracing; the peripheral face of the damaged position of the stand column is wrapped by a vertical semi-arc-shaped steel sleeve attached to the stand column towards one side of the cross beam and a vertical sleeve body fixedly connected with the vertical semi-arc-shaped steel sleeve; the vertical semi-arc-shaped steelsleeve and the vertical sleeve body are folded and fixedly connected through bolts; and the transverse steel sleeves and the vertical semi-arc-shaped steel sleeve are hinged and connected with arc-shaped steel strips. According to the wood structure mortise and tenon joint reinforcing device, the tenon falling and tenon pulling resisting capability of a mortise and tenon joint is improved, and the energy dissipation capability of the mortise and tenon joint can be brought into play to a large degree.
本发明提供一种半刚性和抗脱榫木结构榫卯节点无损加固装置及其方法，包括通过榫卯连接的横梁和立柱，横梁残损处上部及下部分别套上一贴合于横梁外周面的横向钢套筒，包裹横梁的一对横向钢套筒相向端部通过螺栓固定连接实现抱合；所述立柱残损处外周面包覆有朝向横梁一侧贴合立柱的一竖向半圆弧形钢套筒、与竖向半圆弧形钢套筒固定连接的竖向套体，所述竖向半圆弧形钢套筒和竖向套体合拢并通过螺栓固定连接；所述横向钢套筒与竖向半圆弧形钢套筒铰接连接有弧形钢条，该木结构榫卯节点加固装置提高了榫卯节点的抗脱榫、拔榫能力，并能较大程度上发挥榫卯节点的耗能能力。
Semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device and method thereof
The invention provides a semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device and a method thereof. The semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device comprises a cross beam and a stand column which are connected through a mortise and tenon joint, wherein the upper portion and the lower portion of the damaged position of the cross beam are each sleeved with a transverse steel sleeve attached to the peripheral face of the cross beam; the opposite ends of the pair of transverse steelsleeves wrapping the cross beam are fixedly connected through bolts to achieve embracing; the peripheral face of the damaged position of the stand column is wrapped by a vertical semi-arc-shaped steel sleeve attached to the stand column towards one side of the cross beam and a vertical sleeve body fixedly connected with the vertical semi-arc-shaped steel sleeve; the vertical semi-arc-shaped steelsleeve and the vertical sleeve body are folded and fixedly connected through bolts; and the transverse steel sleeves and the vertical semi-arc-shaped steel sleeve are hinged and connected with arc-shaped steel strips. According to the wood structure mortise and tenon joint reinforcing device, the tenon falling and tenon pulling resisting capability of a mortise and tenon joint is improved, and the energy dissipation capability of the mortise and tenon joint can be brought into play to a large degree.
本发明提供一种半刚性和抗脱榫木结构榫卯节点无损加固装置及其方法，包括通过榫卯连接的横梁和立柱，横梁残损处上部及下部分别套上一贴合于横梁外周面的横向钢套筒，包裹横梁的一对横向钢套筒相向端部通过螺栓固定连接实现抱合；所述立柱残损处外周面包覆有朝向横梁一侧贴合立柱的一竖向半圆弧形钢套筒、与竖向半圆弧形钢套筒固定连接的竖向套体，所述竖向半圆弧形钢套筒和竖向套体合拢并通过螺栓固定连接；所述横向钢套筒与竖向半圆弧形钢套筒铰接连接有弧形钢条，该木结构榫卯节点加固装置提高了榫卯节点的抗脱榫、拔榫能力，并能较大程度上发挥榫卯节点的耗能能力。
Semi-rigid and anti-tenon-falling wood structure mortise and tenon joint nondestructive reinforcing device and method thereof
半刚性和抗脱榫木结构榫卯节点无损加固装置及其方法
JIANG SHAOFEI (author) / XU JIE (author) / QIAO ZEHUI (author)
2020-12-25
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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