A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Replaceable fabricated concrete dry-type connecting beam-column joint
The invention discloses a replaceable assembly type concrete dry-type connection beam-column joint which comprises a column end steel plate, a beam end steel plate, an energy consumption device and an anti-shearing device. The energy consumption device comprises first angle steel, second angle steel, third angle steel, fourth angle steel, a first upper energy consumption steel plate and a first lower energy consumption steel plate; one end of the first upper energy dissipation steel plate is connected with a column end steel plate upper bolt through first angle steel, the other end of the first upper energy dissipation steel plate is connected with a beam end steel plate upper bolt through second angle steel, and one end of the first lower energy dissipation steel plate is connected with a column end steel plate lower bolt through third angle steel. The other end of the first lower energy dissipation steel plate is in bolt connection with the lower portion of the beam end steel plate through fourth angle steel. The structure can be simply and conveniently repaired after an earthquake, concrete does not need to be chiseled, a large amount of post-disaster repair time can be saved, high-strength bolts are adopted in the connecting mode, welding is not involved, and rapid replacement after the earthquake can be achieved.
本发明公开了一种可更换装配式混凝土干式连接梁柱节点，包括柱端钢板、梁端钢板、耗能装置和抗剪装置，所述耗能装置包括第一角钢、第二角钢、第三角钢、第四角钢、第一上耗能钢板和第一下耗能钢板，第一上耗能钢板的一端通过第一角钢和柱端钢板上部螺栓连接，第一上耗能钢板的另一端通过第二角钢和梁端钢板上部螺栓连接，第一下耗能钢板的一端通过第三角钢和柱端钢板下部螺栓连接，第一下耗能钢板的另一端通过第四角钢和梁端钢板下部螺栓连接。本发明能使结构在地震后的修复变得简便，无需凿开混凝土，能节省大量灾后修复的时间，连接方式均采用高强螺栓，不涉及焊接，可实现震后的快速更换。
Replaceable fabricated concrete dry-type connecting beam-column joint
The invention discloses a replaceable assembly type concrete dry-type connection beam-column joint which comprises a column end steel plate, a beam end steel plate, an energy consumption device and an anti-shearing device. The energy consumption device comprises first angle steel, second angle steel, third angle steel, fourth angle steel, a first upper energy consumption steel plate and a first lower energy consumption steel plate; one end of the first upper energy dissipation steel plate is connected with a column end steel plate upper bolt through first angle steel, the other end of the first upper energy dissipation steel plate is connected with a beam end steel plate upper bolt through second angle steel, and one end of the first lower energy dissipation steel plate is connected with a column end steel plate lower bolt through third angle steel. The other end of the first lower energy dissipation steel plate is in bolt connection with the lower portion of the beam end steel plate through fourth angle steel. The structure can be simply and conveniently repaired after an earthquake, concrete does not need to be chiseled, a large amount of post-disaster repair time can be saved, high-strength bolts are adopted in the connecting mode, welding is not involved, and rapid replacement after the earthquake can be achieved.
本发明公开了一种可更换装配式混凝土干式连接梁柱节点，包括柱端钢板、梁端钢板、耗能装置和抗剪装置，所述耗能装置包括第一角钢、第二角钢、第三角钢、第四角钢、第一上耗能钢板和第一下耗能钢板，第一上耗能钢板的一端通过第一角钢和柱端钢板上部螺栓连接，第一上耗能钢板的另一端通过第二角钢和梁端钢板上部螺栓连接，第一下耗能钢板的一端通过第三角钢和柱端钢板下部螺栓连接，第一下耗能钢板的另一端通过第四角钢和梁端钢板下部螺栓连接。本发明能使结构在地震后的修复变得简便，无需凿开混凝土，能节省大量灾后修复的时间，连接方式均采用高强螺栓，不涉及焊接，可实现震后的快速更换。
Replaceable fabricated concrete dry-type connecting beam-column joint
一种可更换装配式混凝土干式连接梁柱节点
CHEN JIANG (author) / XU JIANGTONG (author) / XIONG FENG (author)
2024-10-29
Patent
Electronic Resource
Chinese
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