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A platform for research: civil engineering, architecture and urbanism
Integrated steel sleeve tenon-and-mortise steel-wood combined beam column joint
The invention discloses an integrated steel sleeve tenon-and-mortise steel-wood combined beam column joint which comprises a wood column, and the wood column is in tenon-and-mortise connection with a first wood beam and a second wood beam. A column end steel sleeve is arranged on the wooden column, a first beam end steel sleeve is arranged on the second wooden beam, a second beam end steel sleeve is arranged on the first wooden beam, and the column end steel sleeve, the first beam end steel sleeve and the second beam end steel sleeve are fixedly connected. And trapezoidal corrugated stiffening ribs are arranged at the joints of the column end steel sleeve, the beam end steel sleeve I and the beam end steel sleeve II. A straight mortise hole, a first special-shaped mortise hole and a second special-shaped mortise hole which are used for connecting the first wood beam and the second wood beam are reserved in the wood column, and the first special-shaped mortise hole and the second special-shaped mortise hole are formed in a set of opposite faces of the straight mortise hole. According to the joint, under the condition that the original appearance of a wood structure is not greatly damaged, the bearing capacity of the joint is greatly improved, the joint is easy to install and simple in structure, the post-earthquake repair cost is low, factory reinforcement and on-site rapid assembly are facilitated, friction between wood is increased, the problem of stress concentration is solved, and the energy dissipation capacity of the joint is improved.
本发明公开了一种一体式钢套榫卯钢木组合梁柱节点，包括木柱，木柱与木梁一、木梁二相互榫卯连接；木柱上设置柱端钢套筒，木梁二上设置梁端钢套筒一，木梁一上设置梁端钢套筒二，柱端钢套筒、梁端钢套筒一、梁端钢套筒二固定连接；柱端钢套筒与梁端钢套筒一、梁端钢套筒二的连接处设置梯形波纹加劲肋。木柱上预留用于连接木梁一、木梁二的直卯孔、异型卯孔一和异型卯孔二，直卯孔的一组相对面上均设置异型卯孔一和异型卯孔二。本发明节点在不大量破坏木结构原貌的情况下，使得节点的承载力大大提高，节点安装简单、构造简单、震后修复成本低，便于工厂加固和现场快速装配，增加了木材之间的摩擦并且降低了应力集中的问题，提高节点耗能能力。
Integrated steel sleeve tenon-and-mortise steel-wood combined beam column joint
The invention discloses an integrated steel sleeve tenon-and-mortise steel-wood combined beam column joint which comprises a wood column, and the wood column is in tenon-and-mortise connection with a first wood beam and a second wood beam. A column end steel sleeve is arranged on the wooden column, a first beam end steel sleeve is arranged on the second wooden beam, a second beam end steel sleeve is arranged on the first wooden beam, and the column end steel sleeve, the first beam end steel sleeve and the second beam end steel sleeve are fixedly connected. And trapezoidal corrugated stiffening ribs are arranged at the joints of the column end steel sleeve, the beam end steel sleeve I and the beam end steel sleeve II. A straight mortise hole, a first special-shaped mortise hole and a second special-shaped mortise hole which are used for connecting the first wood beam and the second wood beam are reserved in the wood column, and the first special-shaped mortise hole and the second special-shaped mortise hole are formed in a set of opposite faces of the straight mortise hole. According to the joint, under the condition that the original appearance of a wood structure is not greatly damaged, the bearing capacity of the joint is greatly improved, the joint is easy to install and simple in structure, the post-earthquake repair cost is low, factory reinforcement and on-site rapid assembly are facilitated, friction between wood is increased, the problem of stress concentration is solved, and the energy dissipation capacity of the joint is improved.
本发明公开了一种一体式钢套榫卯钢木组合梁柱节点，包括木柱，木柱与木梁一、木梁二相互榫卯连接；木柱上设置柱端钢套筒，木梁二上设置梁端钢套筒一，木梁一上设置梁端钢套筒二，柱端钢套筒、梁端钢套筒一、梁端钢套筒二固定连接；柱端钢套筒与梁端钢套筒一、梁端钢套筒二的连接处设置梯形波纹加劲肋。木柱上预留用于连接木梁一、木梁二的直卯孔、异型卯孔一和异型卯孔二，直卯孔的一组相对面上均设置异型卯孔一和异型卯孔二。本发明节点在不大量破坏木结构原貌的情况下，使得节点的承载力大大提高，节点安装简单、构造简单、震后修复成本低，便于工厂加固和现场快速装配，增加了木材之间的摩擦并且降低了应力集中的问题，提高节点耗能能力。
Integrated steel sleeve tenon-and-mortise steel-wood combined beam column joint
一种一体式钢套榫卯钢木组合梁柱节点
SHAO JIANHUA (author) / GAO ZHENYU (author) / WANG ZHANGUANG (author) / ZHANG XUAN (author) / WANG YONG (author) / LI XIANGLAN (author) / LIU CHEN (author)
2024-04-05
Patent
Electronic Resource
Chinese
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