A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mortise and tenon wood beam joint reinforcing structure and method
The invention relates to a tenon-and-mortise wood beam joint reinforcing structure and method.The tenon-and-mortise joint of a wood beam comprises a main beam and a secondary beam which intersect with each other, and the reinforcing structure comprises tying cloth used for being pasted to the main beam and the secondary beam and a wood pin used for jointly penetrating into the main beam and the secondary beam. The main beam and the secondary beam are respectively provided with an opening for the wood pin to penetrate through, and the intersecting face of the main beam and the secondary beam is coated with a structural adhesive. Through the fixing effect of the wood pins and the tying effect of the carbon fiber cloth, the technical problems that in the prior art, a reinforcing structure of a tenon-and-mortise joint of a wood structure building is prone to rusting, and potential safety hazards are likely to be caused are solved. The wood pin is made of a wood material, the problem of corrosion is avoided, and the carbon fiber cloth can bear tensile stress and forward transfer bending moment, so that the overall reinforcement of the mortise and tenon joint is further enhanced.
本发明涉及了一种榫卯木梁节点加固结构及方法，木梁的榫卯节点包括相交的主梁和次梁，该加固结构包括用于粘贴于该主梁和该次梁上的拉结布、以及用于共同穿入该主梁和该次梁的木销，该主梁和该次梁上分别开设有供该木销穿入的开孔，该主梁和该次梁的相交面涂覆有结构胶黏剂。本发明通过木销固定作用和碳纤维布的拉结作用，解决了现有技术中木结构建筑榫卯节点的加固结构易锈蚀且易造成安全隐患的技术问题。本发明的木销采用木质材料，避免了锈蚀的问题，且本发明的碳纤维布能够承受拉应力，前传递弯矩，使榫卯节点的整体加固进一步增强。
Mortise and tenon wood beam joint reinforcing structure and method
The invention relates to a tenon-and-mortise wood beam joint reinforcing structure and method.The tenon-and-mortise joint of a wood beam comprises a main beam and a secondary beam which intersect with each other, and the reinforcing structure comprises tying cloth used for being pasted to the main beam and the secondary beam and a wood pin used for jointly penetrating into the main beam and the secondary beam. The main beam and the secondary beam are respectively provided with an opening for the wood pin to penetrate through, and the intersecting face of the main beam and the secondary beam is coated with a structural adhesive. Through the fixing effect of the wood pins and the tying effect of the carbon fiber cloth, the technical problems that in the prior art, a reinforcing structure of a tenon-and-mortise joint of a wood structure building is prone to rusting, and potential safety hazards are likely to be caused are solved. The wood pin is made of a wood material, the problem of corrosion is avoided, and the carbon fiber cloth can bear tensile stress and forward transfer bending moment, so that the overall reinforcement of the mortise and tenon joint is further enhanced.
本发明涉及了一种榫卯木梁节点加固结构及方法，木梁的榫卯节点包括相交的主梁和次梁，该加固结构包括用于粘贴于该主梁和该次梁上的拉结布、以及用于共同穿入该主梁和该次梁的木销，该主梁和该次梁上分别开设有供该木销穿入的开孔，该主梁和该次梁的相交面涂覆有结构胶黏剂。本发明通过木销固定作用和碳纤维布的拉结作用，解决了现有技术中木结构建筑榫卯节点的加固结构易锈蚀且易造成安全隐患的技术问题。本发明的木销采用木质材料，避免了锈蚀的问题，且本发明的碳纤维布能够承受拉应力，前传递弯矩，使榫卯节点的整体加固进一步增强。
Mortise and tenon wood beam joint reinforcing structure and method
榫卯木梁节点加固结构及方法
LIU MENGMENG (author) / YU YANG (author) / ZHOU YANG (author) / WANG LIMING (author) / SHEN TAO (author) / LIU DAWEI (author) / LIU DEXI (author) / LIU JUNQIANG (author) / WANG KAI (author)
2023-06-09
Patent
Electronic Resource
Chinese
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