Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Beam-column connecting joint and fabricated concrete frame
The invention discloses a beam-column connecting joint and an assembly type concrete frame, relates to the technical field of assembly type building structures, solves the problems that an existing concrete frame connecting joint is poor in energy dissipation capacity and difficult to repair after an earthquake, and reduces the repair cost, and adopts the specific scheme that the beam-column connecting joint comprises a steel sleeve fixedly arranged on a prefabricated concrete column in a sleeving manner; a steel connecting beam is welded to the steel sleeve, the steel connecting beam on the steel sleeve is connected with a steel connecting beam with one end embedded in the prefabricated concrete beam through a steel beam connecting assembly with a low yield point, and the steel beam connecting assembly is connected with the steel connecting beam through a high-strength friction type bolt.
本发明公开了一种梁柱连接节点及装配式混凝土框架，涉及装配式建筑结构技术领域，解决了现有混凝土框架连接节点耗能能力差、震后难以修复的问题，降低了修复成本，具体方案如下：包括固定套设在预制混凝土柱上的钢套筒，所述钢套筒上焊接有钢连接梁，钢套筒上的钢连接梁与一端预埋在预制混凝土梁内的钢连接梁之间通过低屈服点的钢梁连接组件连接，所述钢梁连接组件与钢连接梁之间通过高强摩擦型螺栓连接。
Beam-column connecting joint and fabricated concrete frame
The invention discloses a beam-column connecting joint and an assembly type concrete frame, relates to the technical field of assembly type building structures, solves the problems that an existing concrete frame connecting joint is poor in energy dissipation capacity and difficult to repair after an earthquake, and reduces the repair cost, and adopts the specific scheme that the beam-column connecting joint comprises a steel sleeve fixedly arranged on a prefabricated concrete column in a sleeving manner; a steel connecting beam is welded to the steel sleeve, the steel connecting beam on the steel sleeve is connected with a steel connecting beam with one end embedded in the prefabricated concrete beam through a steel beam connecting assembly with a low yield point, and the steel beam connecting assembly is connected with the steel connecting beam through a high-strength friction type bolt.
本发明公开了一种梁柱连接节点及装配式混凝土框架，涉及装配式建筑结构技术领域，解决了现有混凝土框架连接节点耗能能力差、震后难以修复的问题，降低了修复成本，具体方案如下：包括固定套设在预制混凝土柱上的钢套筒，所述钢套筒上焊接有钢连接梁，钢套筒上的钢连接梁与一端预埋在预制混凝土梁内的钢连接梁之间通过低屈服点的钢梁连接组件连接，所述钢梁连接组件与钢连接梁之间通过高强摩擦型螺栓连接。
Beam-column connecting joint and fabricated concrete frame
一种梁柱连接节点及装配式混凝土框架
LIU JIANGUO (Autor:in) / TIAN SHAOHUA (Autor:in) / GUO BIJUN (Autor:in) / MA XIAOYU (Autor:in) / ZHENG WEI (Autor:in) / WU CHENGYU (Autor:in) / WANG XUEPENG (Autor:in) / ZHAO YIFEI (Autor:in) / SUN JIQIANG (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
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