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Self-buckling-restrained brace structure of high-ductility double-layer incongruous energy dissipation wall
A high-ductility double-layer incongruous energy dissipation wall self-buckling-restrained brace structure comprises an outer supporting frame, an inner supporting frame, a supporting piece and a tension metal plate. The inner supporting frame is arranged in the outer supporting frame, and the outer supporting frame and the inner supporting frame are connected through a plurality of supporting pieces. The tensile metal plate is arranged on the inner side of the inner supporting frame; and a strip-shaped gap is formed in the tensile metal plate. Under the action of medium earthquakes or large earthquakes, tensile yield energy consumption of the metal plates, bending shear yield energy consumption of the frame beam columns, tensile yield energy consumption of the supporting rods and bending yield energy consumption of the main frame beams can be achieved in sequence. The number of components capable of achieving plastic energy dissipation is large, the range is large, and the lateral force resisting structure is excellent in energy dissipation capacity.
一种高延性双层异向耗能墙自防屈曲支撑结构，包括外支撑框架、内支撑框架、支撑件和受拉金属板；内支撑框架设置在外支撑框架内部，外支撑框架和内支撑框架之间通过若干支撑件连接；受拉金属板设置在内支撑框架内侧；受拉金属板上开设有条形缝隙。本发明在中震或大震作用下本发明可相继实现金属板受拉屈服耗能、边框梁柱弯剪屈服耗能、撑杆受拉屈服耗能、主框架梁弯曲屈服耗能。可实现塑性耗能的构件多，范围大，是一种耗能能力优越的抗侧力结构。
Self-buckling-restrained brace structure of high-ductility double-layer incongruous energy dissipation wall
A high-ductility double-layer incongruous energy dissipation wall self-buckling-restrained brace structure comprises an outer supporting frame, an inner supporting frame, a supporting piece and a tension metal plate. The inner supporting frame is arranged in the outer supporting frame, and the outer supporting frame and the inner supporting frame are connected through a plurality of supporting pieces. The tensile metal plate is arranged on the inner side of the inner supporting frame; and a strip-shaped gap is formed in the tensile metal plate. Under the action of medium earthquakes or large earthquakes, tensile yield energy consumption of the metal plates, bending shear yield energy consumption of the frame beam columns, tensile yield energy consumption of the supporting rods and bending yield energy consumption of the main frame beams can be achieved in sequence. The number of components capable of achieving plastic energy dissipation is large, the range is large, and the lateral force resisting structure is excellent in energy dissipation capacity.
一种高延性双层异向耗能墙自防屈曲支撑结构，包括外支撑框架、内支撑框架、支撑件和受拉金属板；内支撑框架设置在外支撑框架内部，外支撑框架和内支撑框架之间通过若干支撑件连接；受拉金属板设置在内支撑框架内侧；受拉金属板上开设有条形缝隙。本发明在中震或大震作用下本发明可相继实现金属板受拉屈服耗能、边框梁柱弯剪屈服耗能、撑杆受拉屈服耗能、主框架梁弯曲屈服耗能。可实现塑性耗能的构件多，范围大，是一种耗能能力优越的抗侧力结构。
Self-buckling-restrained brace structure of high-ductility double-layer incongruous energy dissipation wall
一种高延性双层异向耗能墙自防屈曲支撑结构
TIAN WEIFENG (author) / ZHAN QING (author) / HAO JIPING (author) / YU WEIZHENG (author) / ZHANG ZEYU (author)
2023-08-04
Patent
Electronic Resource
Chinese
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