Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated concrete beam column self-resetting splicing joint structure
The invention relates to an assembly type concrete beam column self-resetting splicing joint structure, and belongs to the field of civil engineering. Comprising a connecting joint which is used for connecting a prefabricated reinforced concrete beam (1) and a prefabricated reinforced concrete column (2) which are arranged in a crossed mode. The prefabricated reinforced concrete beams (1) penetrate through the connecting joints through elbow screw sets to be connected. The elbow screw set comprises a high-strength elastic elbow screw (4) arranged in the middle and a high-ductility energy consumption elbow screw (3) arranged on the periphery of the high-strength elastic elbow screw (4). After the earthquake action is finished, residual deformation of the structure can be effectively reduced, and the self-resetting and replaceable capacity of the structure is improved. And the beam column connecting piece is convenient to mount and replace, low in construction cost and capable of promoting industrialization development of fabricated buildings.
本发明涉及一种装配式混凝土梁柱自复位拼接节点结构，属于土木工程领域。包括连接节点，该连接节点用于连接交叉布置的预制钢筋混凝土梁(1)及预制钢筋混凝土柱(2)；所述预制钢筋混凝土梁(1)通过弯头螺杆组穿过所述连接节点相连；所述弯头螺杆组包括布置在中部的高强度弹性弯头螺杆(4)以及布置在其外围的高延性耗能弯头螺杆(3)。本发明在地震作用结束后，可以有效地较少结构的残余变形，提高结构的自复位、可更换能力。且该梁柱连接件安装、更换便捷，施工成本低，能够促进装配式建筑产业化的发展。
Fabricated concrete beam column self-resetting splicing joint structure
The invention relates to an assembly type concrete beam column self-resetting splicing joint structure, and belongs to the field of civil engineering. Comprising a connecting joint which is used for connecting a prefabricated reinforced concrete beam (1) and a prefabricated reinforced concrete column (2) which are arranged in a crossed mode. The prefabricated reinforced concrete beams (1) penetrate through the connecting joints through elbow screw sets to be connected. The elbow screw set comprises a high-strength elastic elbow screw (4) arranged in the middle and a high-ductility energy consumption elbow screw (3) arranged on the periphery of the high-strength elastic elbow screw (4). After the earthquake action is finished, residual deformation of the structure can be effectively reduced, and the self-resetting and replaceable capacity of the structure is improved. And the beam column connecting piece is convenient to mount and replace, low in construction cost and capable of promoting industrialization development of fabricated buildings.
本发明涉及一种装配式混凝土梁柱自复位拼接节点结构，属于土木工程领域。包括连接节点，该连接节点用于连接交叉布置的预制钢筋混凝土梁(1)及预制钢筋混凝土柱(2)；所述预制钢筋混凝土梁(1)通过弯头螺杆组穿过所述连接节点相连；所述弯头螺杆组包括布置在中部的高强度弹性弯头螺杆(4)以及布置在其外围的高延性耗能弯头螺杆(3)。本发明在地震作用结束后，可以有效地较少结构的残余变形，提高结构的自复位、可更换能力。且该梁柱连接件安装、更换便捷，施工成本低，能够促进装配式建筑产业化的发展。
Fabricated concrete beam column self-resetting splicing joint structure
装配式混凝土梁柱自复位拼接节点结构
LUO WENWEN (Autor:in) / WANG LIPING (Autor:in) / WANG KANG (Autor:in) / YU ZHOU (Autor:in) / QIU JINMING (Autor:in) / CHEN GUOFU (Autor:in) / SHEN QIWEN (Autor:in) / CAI XINYU (Autor:in) / LIU ZHENGWEI (Autor:in) / YING ZHONGLING (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
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