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A platform for research: civil engineering, architecture and urbanism
Fabricated bolt connection beam-column joint
The invention relates to a fabricated bolt connection beam-column joint. The joint comprises a prefabricated concrete column and a prefabricated concrete beam, wherein the prefabricated concrete column and the prefabricated concrete beam are connected in a joint mode through a steel bar net frame welding connecting piece, two brackets are oppositely arranged on the connecting side of the precast concrete column and the prefabricated concrete beam in the vertical direction, the brackets are connected with the prefabricated concrete beam column through reinforcing steel bars, prefabricated concrete column reserved high-strength bolt holes are formed in the brackets, an I-shaped connecting piece is arranged between the two brackets, and an I-shaped connecting piece web reserved screw hole isformed in an I-shaped connecting piece web. According to the joint, the time required for site construction is greatly shortened; the construction speed is increased, the cost is saved and the economic effect is good; the connecting piece can effectively complete force transmission of a connecting part of the fabricated beam column, the bearing capacity is high, and the integrity of a structure isfurther enhanced; and dry type connection is achieved through the connection mode, construction pollution caused by wet type connection is avoided, and damage is not likely to happen in the transportation process.
本发明涉及一种装配式螺栓连接梁柱节点，包括预制混凝土柱和预制混凝土梁，所述预制混凝土柱与预制混凝土梁通过钢筋网架焊接连接件进行接缝连接，预制混凝土柱与预制混凝土梁连接侧沿上下方向相对设置两个牛腿，牛腿与预制混凝土梁柱通过钢筋相连，牛腿上设有预制混凝土柱预留高强螺栓孔洞，两个牛腿之间设有工字型连接件，工字型连接件腹板上设有工字型连接件腹板预留螺孔，本发明的优点是大大缩短工地现场施工所需要的时间，提高施工速度，节约成本，经济效果好；连接件能有效地完成装配式梁柱连接部分力的传递，承载力高，进一步增强结构的整体性；连接方式实现了干式连接，避免湿式连接造成的施工污染，运输过程中不易损坏。
Fabricated bolt connection beam-column joint
The invention relates to a fabricated bolt connection beam-column joint. The joint comprises a prefabricated concrete column and a prefabricated concrete beam, wherein the prefabricated concrete column and the prefabricated concrete beam are connected in a joint mode through a steel bar net frame welding connecting piece, two brackets are oppositely arranged on the connecting side of the precast concrete column and the prefabricated concrete beam in the vertical direction, the brackets are connected with the prefabricated concrete beam column through reinforcing steel bars, prefabricated concrete column reserved high-strength bolt holes are formed in the brackets, an I-shaped connecting piece is arranged between the two brackets, and an I-shaped connecting piece web reserved screw hole isformed in an I-shaped connecting piece web. According to the joint, the time required for site construction is greatly shortened; the construction speed is increased, the cost is saved and the economic effect is good; the connecting piece can effectively complete force transmission of a connecting part of the fabricated beam column, the bearing capacity is high, and the integrity of a structure isfurther enhanced; and dry type connection is achieved through the connection mode, construction pollution caused by wet type connection is avoided, and damage is not likely to happen in the transportation process.
本发明涉及一种装配式螺栓连接梁柱节点，包括预制混凝土柱和预制混凝土梁，所述预制混凝土柱与预制混凝土梁通过钢筋网架焊接连接件进行接缝连接，预制混凝土柱与预制混凝土梁连接侧沿上下方向相对设置两个牛腿，牛腿与预制混凝土梁柱通过钢筋相连，牛腿上设有预制混凝土柱预留高强螺栓孔洞，两个牛腿之间设有工字型连接件，工字型连接件腹板上设有工字型连接件腹板预留螺孔，本发明的优点是大大缩短工地现场施工所需要的时间，提高施工速度，节约成本，经济效果好；连接件能有效地完成装配式梁柱连接部分力的传递，承载力高，进一步增强结构的整体性；连接方式实现了干式连接，避免湿式连接造成的施工污染，运输过程中不易损坏。
Fabricated bolt connection beam-column joint
装配式螺栓连接梁柱节点
ZHANG YANNIAN (author) / YANG DAOKUI (author) / WANG WEI (author)
2021-03-05
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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