A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Viscous damping outrigger truss structure with elbow joint connection
The invention discloses a viscous damping outrigger truss with elbow joint connection, and relates to the technical field of buildings. Comprising an outrigger truss and an elbow joint mechanism, and one side of the outrigger truss is fixedly connected with a core tube shear wall; a viscous damper is hinged to the middle position of the other side of the outrigger truss; the elbow joint mechanism comprises an upper connecting rod and a lower connecting rod, and one end of the upper connecting rod is hinged to one end of the lower connecting rod. The other end part of the upper connecting rod is hinged with the end part of the other side of the outrigger truss; the other end part of the lower connecting rod is hinged with the giant column; and the hinged part of the upper connecting rod and the lower connecting rod is hinged with the end part of the viscous damper. Possible plastic displacement of the outrigger truss is eliminated through the elbow joint mechanism, deformation is concentrated on the viscous damper, the problem that the outrigger truss can generate large plastic deformation is solved, meanwhile, the assembly type structure is convenient to replace, and post-earthquake repair is facilitated.
本发明公开了一种带肘关节连接粘滞阻尼伸臂桁架，涉及建筑技术领域。包括伸臂桁架、肘关节机构，所述伸臂桁架一侧与核心筒剪力墙固定连接；所述伸臂桁架的另一侧的中间位置铰接有粘滞阻尼器；所述肘关节机构包括上连杆与下连杆，所述上连杆的一端部与下连杆的一端部铰接；所述上连杆的另一端部与所述伸臂桁架的另一侧的端部铰接；所述下连杆的另一端部与巨型柱铰接；所述上连杆与下连杆的铰接部与所述粘滞阻尼器的端部铰接。通过肘关节机构消除伸臂桁架可能发生的塑性位移，将变形集中于粘滞阻尼器，克服伸臂桁架会产生较大塑性变形的问题，同时装配式构造方便更换，有助于震后修复。
Viscous damping outrigger truss structure with elbow joint connection
The invention discloses a viscous damping outrigger truss with elbow joint connection, and relates to the technical field of buildings. Comprising an outrigger truss and an elbow joint mechanism, and one side of the outrigger truss is fixedly connected with a core tube shear wall; a viscous damper is hinged to the middle position of the other side of the outrigger truss; the elbow joint mechanism comprises an upper connecting rod and a lower connecting rod, and one end of the upper connecting rod is hinged to one end of the lower connecting rod. The other end part of the upper connecting rod is hinged with the end part of the other side of the outrigger truss; the other end part of the lower connecting rod is hinged with the giant column; and the hinged part of the upper connecting rod and the lower connecting rod is hinged with the end part of the viscous damper. Possible plastic displacement of the outrigger truss is eliminated through the elbow joint mechanism, deformation is concentrated on the viscous damper, the problem that the outrigger truss can generate large plastic deformation is solved, meanwhile, the assembly type structure is convenient to replace, and post-earthquake repair is facilitated.
本发明公开了一种带肘关节连接粘滞阻尼伸臂桁架，涉及建筑技术领域。包括伸臂桁架、肘关节机构，所述伸臂桁架一侧与核心筒剪力墙固定连接；所述伸臂桁架的另一侧的中间位置铰接有粘滞阻尼器；所述肘关节机构包括上连杆与下连杆，所述上连杆的一端部与下连杆的一端部铰接；所述上连杆的另一端部与所述伸臂桁架的另一侧的端部铰接；所述下连杆的另一端部与巨型柱铰接；所述上连杆与下连杆的铰接部与所述粘滞阻尼器的端部铰接。通过肘关节机构消除伸臂桁架可能发生的塑性位移，将变形集中于粘滞阻尼器，克服伸臂桁架会产生较大塑性变形的问题，同时装配式构造方便更换，有助于震后修复。
Viscous damping outrigger truss structure with elbow joint connection
一种带肘关节连接粘滞阻尼伸臂桁架结构
WANG XIAOTING (author) / XU KAIYUAN (author) / WANG TAO (author)
2024-09-03
Patent
Electronic Resource
Chinese
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