Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hybrid connection joint of fabricated concrete column and H-shaped steel beam
The invention relates to the technical field of buildings, and particularly relates to a hybrid connection joint of a fabricated concrete column and an H-shaped steel beam. According to the technical scheme, the hybrid connection joint of the fabricated concrete column and the H-shaped steel beam comprises the prefabricated concrete column, the H-shaped steel beam, a first connecting piece, second connecting pieces, a third connecting piece and high-strength bolt pairs; the prefabricated concrete column is provided with three sets of embedded bolt rods, the first connecting piece and the third connecting piece are fixedly mounted on the embedded bolt rods, and the two second connecting pieces are arranged on the upper side and the lower side of the first connecting piece correspondingly and fixedly mounted on the embedded bolt rods; and the H-shaped steel beam is connected with the first connecting piece, the second connecting pieces and the third connecting piece through the high-strength bolt pairs. According to the hybrid connection joint of the fabricated concrete column and the H-shaped steel beam, the technical problems that the connection strength of the concrete column and the steel beam is poor, the rigidity is small, the energy dissipation capacity is poor, and a steel structure joint is prone to brittle fracture damage under the earthquake action are solved.
本发明涉及建筑技术领域，具体涉及一种装配式混凝土柱与H型钢梁的混合连接节点。本发明的技术方案如下：一种装配式混凝土柱与H型钢梁的混合连接节点，包括预制混凝土柱、H型钢梁、连接件一、连接件二、连接件三和高强螺栓副，所述预制混凝土柱设有三组预埋螺栓杆，连接件一及连接件三固定安装在预埋螺栓杆上，两个连接件二分别设置在连接件一的上下两侧且固定安装在预埋螺栓杆上；H型钢梁通过高强螺栓副与连接件一、连接件二及连接件三连接。本发明提供的装配式混凝土柱与H型钢梁的混合连接节点，解决了混凝土柱与钢梁连接强度差、刚度小、耗能能力差、钢结构节点在地震作用下易发生脆性断裂破坏等技术问题。
Hybrid connection joint of fabricated concrete column and H-shaped steel beam
The invention relates to the technical field of buildings, and particularly relates to a hybrid connection joint of a fabricated concrete column and an H-shaped steel beam. According to the technical scheme, the hybrid connection joint of the fabricated concrete column and the H-shaped steel beam comprises the prefabricated concrete column, the H-shaped steel beam, a first connecting piece, second connecting pieces, a third connecting piece and high-strength bolt pairs; the prefabricated concrete column is provided with three sets of embedded bolt rods, the first connecting piece and the third connecting piece are fixedly mounted on the embedded bolt rods, and the two second connecting pieces are arranged on the upper side and the lower side of the first connecting piece correspondingly and fixedly mounted on the embedded bolt rods; and the H-shaped steel beam is connected with the first connecting piece, the second connecting pieces and the third connecting piece through the high-strength bolt pairs. According to the hybrid connection joint of the fabricated concrete column and the H-shaped steel beam, the technical problems that the connection strength of the concrete column and the steel beam is poor, the rigidity is small, the energy dissipation capacity is poor, and a steel structure joint is prone to brittle fracture damage under the earthquake action are solved.
本发明涉及建筑技术领域，具体涉及一种装配式混凝土柱与H型钢梁的混合连接节点。本发明的技术方案如下：一种装配式混凝土柱与H型钢梁的混合连接节点，包括预制混凝土柱、H型钢梁、连接件一、连接件二、连接件三和高强螺栓副，所述预制混凝土柱设有三组预埋螺栓杆，连接件一及连接件三固定安装在预埋螺栓杆上，两个连接件二分别设置在连接件一的上下两侧且固定安装在预埋螺栓杆上；H型钢梁通过高强螺栓副与连接件一、连接件二及连接件三连接。本发明提供的装配式混凝土柱与H型钢梁的混合连接节点，解决了混凝土柱与钢梁连接强度差、刚度小、耗能能力差、钢结构节点在地震作用下易发生脆性断裂破坏等技术问题。
Hybrid connection joint of fabricated concrete column and H-shaped steel beam
一种装配式混凝土柱与H型钢梁的混合连接节点
SUI WEINING (Autor:in) / MA YONG (Autor:in) / ZHUO JIAHUI (Autor:in)
31.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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