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A platform for research: civil engineering, architecture and urbanism
Fabricated beam-column strong-axis connection joint and construction method thereof
The invention discloses a fabricated beam-column strong-axis connection joint and a construction method thereof. The fabricated beam-column strong-axis connection joint comprises an I-shaped beam, the I-shaped beam is horizontally arranged on one side or two sides of an I-shaped column, and the beam end of the I-shaped beam is in close contact with the outer side of a flange in the strong-axis direction of the I-shaped column; the two joint connecting piece sets are arranged at the joint of the I-shaped beam and the I-shaped column and symmetrically distributed on the two sides of a web of the I-shaped beam; each node connecting piece group comprises two node connecting pieces, and the two node connecting pieces are positioned on the same side of a web plate of the I-shaped beam and are symmetrically arranged up and down along the horizontal axis of the I-shaped beam; the node connecting pieces are fixedly connected with the I-shaped beams and the I-shaped columns through high-strength bolts; the concrete slab is horizontally arranged on the surface of an upper flange of the I-shaped beam; the beam-column connection has the high bearing capacity of a rigid joint, also has the rotating capacity of a hinge point, has the rotating capacity under the action of external force, can dissipate through deformation, and has good ductility and bearing capacity.
本发明公开了一种装配式梁柱强轴连接节点及其施工方法，包括工字型梁，工字型梁水平设置工字型柱的一侧或两侧，工字型梁的梁端与工字型柱的强轴方向翼缘外侧紧密接触；两个节点连接件组均设置在工字型梁与工字型柱的节点处，且对称分布在工字型梁的腹板两侧；每个节点连接件组包括两个节点连接件，两个节点连接件位于工字型梁的腹板的同侧，且沿工字型梁的水平轴线上下对称设置；节点连接件与工字型梁及工字型柱之间均采用高强螺栓固定相连；混凝土板水平设置在工字型梁的上翼缘表面；本发明梁柱连接具有刚节点的高承载力，也具有铰接点的转动能力，在外力作用下具有转动能力，能够通过变形耗散能力，具有良好延性和承载能力。
Fabricated beam-column strong-axis connection joint and construction method thereof
The invention discloses a fabricated beam-column strong-axis connection joint and a construction method thereof. The fabricated beam-column strong-axis connection joint comprises an I-shaped beam, the I-shaped beam is horizontally arranged on one side or two sides of an I-shaped column, and the beam end of the I-shaped beam is in close contact with the outer side of a flange in the strong-axis direction of the I-shaped column; the two joint connecting piece sets are arranged at the joint of the I-shaped beam and the I-shaped column and symmetrically distributed on the two sides of a web of the I-shaped beam; each node connecting piece group comprises two node connecting pieces, and the two node connecting pieces are positioned on the same side of a web plate of the I-shaped beam and are symmetrically arranged up and down along the horizontal axis of the I-shaped beam; the node connecting pieces are fixedly connected with the I-shaped beams and the I-shaped columns through high-strength bolts; the concrete slab is horizontally arranged on the surface of an upper flange of the I-shaped beam; the beam-column connection has the high bearing capacity of a rigid joint, also has the rotating capacity of a hinge point, has the rotating capacity under the action of external force, can dissipate through deformation, and has good ductility and bearing capacity.
本发明公开了一种装配式梁柱强轴连接节点及其施工方法，包括工字型梁，工字型梁水平设置工字型柱的一侧或两侧，工字型梁的梁端与工字型柱的强轴方向翼缘外侧紧密接触；两个节点连接件组均设置在工字型梁与工字型柱的节点处，且对称分布在工字型梁的腹板两侧；每个节点连接件组包括两个节点连接件，两个节点连接件位于工字型梁的腹板的同侧，且沿工字型梁的水平轴线上下对称设置；节点连接件与工字型梁及工字型柱之间均采用高强螺栓固定相连；混凝土板水平设置在工字型梁的上翼缘表面；本发明梁柱连接具有刚节点的高承载力，也具有铰接点的转动能力，在外力作用下具有转动能力，能够通过变形耗散能力，具有良好延性和承载能力。
Fabricated beam-column strong-axis connection joint and construction method thereof
一种装配式梁柱强轴连接节点及其施工方法
ZHU LIHUA (author) / WEN TAIHONG (author) / WANG YIXUAN (author)
2022-02-08
Patent
Electronic Resource
Chinese
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