A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel structure joint reinforcing method for fabricated building
The invention discloses a steel structure joint reinforcing method for a fabricated building, belongs to the field of constructional engineering, and aims to support and protect a steel structure beamcolumn joint in an outer wrapping reinforcing manner and reversely act on reinforcing pieces in a conversion feedback manner by using external force through structural characteristics so as to provide global stability of the reinforcing pieces. Multiple-effect force decomposing balls are innovatively introduced, on one hand, the structure of the reinforcing pieces is promoted to tend to be stable, meanwhile, external force is conveniently decomposed, and the multiple reinforcing pieces are conveniently connected into a whole; and on the other hand, by means of the self characteristics, the external force transmitted by the reinforcing pieces is effectively decomposed in the mode that energy is absorbed firstly and then the external force is decomposed, the external force is promoted to beconverted and fed back, the high strength and the high stability required by joint reinforcing are met, meanwhile, excellent damping and buffering effects are achieved, a steel structure beam columnjoint is effectively reinforced through rigidity and softness combination, the joint strength of the fabricated building is remarkably improved, the building safety is improved, and the service life is prolonged.
本发明公开了一种装配式建筑的钢结构节点加固方法，属于建筑工程领域，可以实现通过外包加固的方式，对钢结构梁柱节点处进行支撑防护，并利用结构特性将受到的外力通过转化反馈的方式，反过来作用于加固件，提高加固件的整体稳定性，其中创新性的引入多效化力球，一方面促进加固件的结构趋于稳定，同时方便分散外力和联立多个加固件成为整体，另一方面利用自身特性，采取先吸能再分解外力的方式，有效化解加固件传递来的外力，并且促使外力进行转化反馈，既满足节点加固要求的高强度和高稳定性，同时在具有优异减震缓冲效应，刚柔并济对钢结构梁柱节点处进行有效加固，显著提升装配式建筑的节点强度，进而提升建筑安全性和延长使用寿命。
Steel structure joint reinforcing method for fabricated building
The invention discloses a steel structure joint reinforcing method for a fabricated building, belongs to the field of constructional engineering, and aims to support and protect a steel structure beamcolumn joint in an outer wrapping reinforcing manner and reversely act on reinforcing pieces in a conversion feedback manner by using external force through structural characteristics so as to provide global stability of the reinforcing pieces. Multiple-effect force decomposing balls are innovatively introduced, on one hand, the structure of the reinforcing pieces is promoted to tend to be stable, meanwhile, external force is conveniently decomposed, and the multiple reinforcing pieces are conveniently connected into a whole; and on the other hand, by means of the self characteristics, the external force transmitted by the reinforcing pieces is effectively decomposed in the mode that energy is absorbed firstly and then the external force is decomposed, the external force is promoted to beconverted and fed back, the high strength and the high stability required by joint reinforcing are met, meanwhile, excellent damping and buffering effects are achieved, a steel structure beam columnjoint is effectively reinforced through rigidity and softness combination, the joint strength of the fabricated building is remarkably improved, the building safety is improved, and the service life is prolonged.
本发明公开了一种装配式建筑的钢结构节点加固方法，属于建筑工程领域，可以实现通过外包加固的方式，对钢结构梁柱节点处进行支撑防护，并利用结构特性将受到的外力通过转化反馈的方式，反过来作用于加固件，提高加固件的整体稳定性，其中创新性的引入多效化力球，一方面促进加固件的结构趋于稳定，同时方便分散外力和联立多个加固件成为整体，另一方面利用自身特性，采取先吸能再分解外力的方式，有效化解加固件传递来的外力，并且促使外力进行转化反馈，既满足节点加固要求的高强度和高稳定性，同时在具有优异减震缓冲效应，刚柔并济对钢结构梁柱节点处进行有效加固，显著提升装配式建筑的节点强度，进而提升建筑安全性和延长使用寿命。
Steel structure joint reinforcing method for fabricated building
一种装配式建筑的钢结构节点加固方法
2020-06-05
Patent
Electronic Resource
Chinese
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