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A platform for research: civil engineering, architecture and urbanism
Fabricated buckling restrained damping wall structure and construction method thereof
The invention discloses a fabricated buckling restrained damping wall structure and a construction method thereof, and belongs to the technical field of structural engineering. Comprising a damping wall body, an edge frame and first connecting bolts. The damping wall body comprises a core steel plate, a T-shaped fishplate, a buckling constraint component, a rubber layer and a second connecting bolt; rubber layers are arranged between the inner core steel plate and the buckling restrained component and between the edge frame and the buckling restrained component, and the multifunctional effects that rigidity is provided in the small-earthquake elastic stage, energy is consumed in the medium-earthquake elastic-plastic stage, and rigidity is further provided in the large-earthquake plastic stage are achieved. Meanwhile, the buckling restrained component is arranged, so that the buckling restrained component is prevented from bearing overlarge shearing force damage, and an enough anchoring effect can be achieved; the shear wall has the lateral force resisting function of a common shear wall, can serve as a damping wall to be used for a structural system to achieve the energy dissipation and shock absorption effects, and is high in assembly degree, convenient to transport and install and stable in component performance.
本发明公开了一种装配式屈曲约束阻尼墙结构及其施工方法，属于结构工程技术领域；包括包括阻尼墙本体、边缘框架和第一连接螺栓；所述阻尼墙本体包括内核钢板、T形鱼尾板、屈曲约束构件、橡胶层和第二连接螺栓；在内核钢板和屈曲约束构件之间、边缘框架和屈曲约束构件之间设置橡胶层，发挥在小震弹性阶段提供刚度、中震弹塑性阶段耗能、大震塑性阶段进一步提供刚度的多功能作用；同时，通过设置屈曲约束构件，避免其承担过大剪力破坏，又能起到足够的锚固作用；本发明兼具普通剪力墙抗侧力功能，同时可以作为阻尼墙用于结构体系起到耗能减震作用，提出的阻尼墙装配化程度高，便于运输和安装，构件性能稳定。
Fabricated buckling restrained damping wall structure and construction method thereof
The invention discloses a fabricated buckling restrained damping wall structure and a construction method thereof, and belongs to the technical field of structural engineering. Comprising a damping wall body, an edge frame and first connecting bolts. The damping wall body comprises a core steel plate, a T-shaped fishplate, a buckling constraint component, a rubber layer and a second connecting bolt; rubber layers are arranged between the inner core steel plate and the buckling restrained component and between the edge frame and the buckling restrained component, and the multifunctional effects that rigidity is provided in the small-earthquake elastic stage, energy is consumed in the medium-earthquake elastic-plastic stage, and rigidity is further provided in the large-earthquake plastic stage are achieved. Meanwhile, the buckling restrained component is arranged, so that the buckling restrained component is prevented from bearing overlarge shearing force damage, and an enough anchoring effect can be achieved; the shear wall has the lateral force resisting function of a common shear wall, can serve as a damping wall to be used for a structural system to achieve the energy dissipation and shock absorption effects, and is high in assembly degree, convenient to transport and install and stable in component performance.
本发明公开了一种装配式屈曲约束阻尼墙结构及其施工方法，属于结构工程技术领域；包括包括阻尼墙本体、边缘框架和第一连接螺栓；所述阻尼墙本体包括内核钢板、T形鱼尾板、屈曲约束构件、橡胶层和第二连接螺栓；在内核钢板和屈曲约束构件之间、边缘框架和屈曲约束构件之间设置橡胶层，发挥在小震弹性阶段提供刚度、中震弹塑性阶段耗能、大震塑性阶段进一步提供刚度的多功能作用；同时，通过设置屈曲约束构件，避免其承担过大剪力破坏，又能起到足够的锚固作用；本发明兼具普通剪力墙抗侧力功能，同时可以作为阻尼墙用于结构体系起到耗能减震作用，提出的阻尼墙装配化程度高，便于运输和安装，构件性能稳定。
Fabricated buckling restrained damping wall structure and construction method thereof
一种装配式屈曲约束阻尼墙结构及其施工方法
GUO LANHUI (author) / ZHONG HENG (author) / CHEN JIE (author) / GAO SHAN (author)
2023-06-27
Patent
Electronic Resource
Chinese
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