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A platform for research: civil engineering, architecture and urbanism
Steel plate shear wall provided with pull-only non-pressing beam-plate connecting pieces
The invention discloses a steel plate shear wall provided with a pull-only non-pressing beam-plate connecting piece, and belongs to the technical field of structural engineering. The structure is formed by assembling an embedded steel plate, an edge frame, a pull-only non-pressing beam-plate connecting piece and a fishplate. The pull-only non-pressing beam-plate connecting piece is installed between the upper edge of the embedded steel plate and the frame and is characterized in that the compression bearing capacity is far lower than the tension bearing capacity, when a system is pressed, vertical deformation is borne by the pull-only non-pressing beam-plate connecting piece, and the steel plate does not bend all the time; when the system is sheared, the shear bearing capacity of the steel plate can be fully exerted only by pulling and not pressing the beam-plate connecting piece. The steel plate shear wall has the advantages that the problem that the steel plate shear wall is prone to buckling under vertical force is solved from the stress mechanism, it is guaranteed that the wall body function and the decorative surface layer do not bulge or crack in the normal use stage, the building maintenance cost is reduced, and meanwhile the anti-seismic performance of the steel plate shear wall is not affected.
本发明公开了一种设置只拉不压梁‑板连接件的钢板剪力墙，属于结构工程技术领域。所述结构由内嵌钢板，边缘框架，只拉不压梁‑板连接件和鱼尾板装配而成。只拉不压连接件安装在内嵌钢板上边缘与框架之间，其特点为：受压承载力远低受拉承载力，体系受压时，竖向变形由只拉不压梁‑板连接件承担，钢板始终不发生屈曲；体系受剪时，只拉不压梁‑板连接件可以保证钢板抗剪承载力充分发挥。此构造的优点是：从受力机理上避免了钢板剪力墙在竖向力下易屈曲的问题，保证正常使用阶段墙体功能及装饰面层的不发生鼓曲开裂，降低了建筑维护成本，同时，不影响钢板剪力墙抗震性能的发挥。
Steel plate shear wall provided with pull-only non-pressing beam-plate connecting pieces
The invention discloses a steel plate shear wall provided with a pull-only non-pressing beam-plate connecting piece, and belongs to the technical field of structural engineering. The structure is formed by assembling an embedded steel plate, an edge frame, a pull-only non-pressing beam-plate connecting piece and a fishplate. The pull-only non-pressing beam-plate connecting piece is installed between the upper edge of the embedded steel plate and the frame and is characterized in that the compression bearing capacity is far lower than the tension bearing capacity, when a system is pressed, vertical deformation is borne by the pull-only non-pressing beam-plate connecting piece, and the steel plate does not bend all the time; when the system is sheared, the shear bearing capacity of the steel plate can be fully exerted only by pulling and not pressing the beam-plate connecting piece. The steel plate shear wall has the advantages that the problem that the steel plate shear wall is prone to buckling under vertical force is solved from the stress mechanism, it is guaranteed that the wall body function and the decorative surface layer do not bulge or crack in the normal use stage, the building maintenance cost is reduced, and meanwhile the anti-seismic performance of the steel plate shear wall is not affected.
本发明公开了一种设置只拉不压梁‑板连接件的钢板剪力墙，属于结构工程技术领域。所述结构由内嵌钢板，边缘框架，只拉不压梁‑板连接件和鱼尾板装配而成。只拉不压连接件安装在内嵌钢板上边缘与框架之间，其特点为：受压承载力远低受拉承载力，体系受压时，竖向变形由只拉不压梁‑板连接件承担，钢板始终不发生屈曲；体系受剪时，只拉不压梁‑板连接件可以保证钢板抗剪承载力充分发挥。此构造的优点是：从受力机理上避免了钢板剪力墙在竖向力下易屈曲的问题，保证正常使用阶段墙体功能及装饰面层的不发生鼓曲开裂，降低了建筑维护成本，同时，不影响钢板剪力墙抗震性能的发挥。
Steel plate shear wall provided with pull-only non-pressing beam-plate connecting pieces
一种设置只拉不压梁-板连接件的钢板剪力墙
HOU JIAN (author) / TONG JINGZHONG (author) / TONG GENSHU (author) / WENG ZHAODIAN (author) / DAI YIHONG (author) / CHEN JINMING (author)
2023-08-01
Patent
Electronic Resource
Chinese
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