A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type shear wall
The invention relates to the technical field of assembly type buildings, in particular to a prefabricated assembly type shear wall which comprises a loading beam, a shear wall body, a foundation beam and a friction energy dissipation device, the loading beam is provided with a loading steel structure, the shear steel structure is arranged in the shear wall body, the upper end of the shear wall body is connected with the lower end of the loading steel structure, and the foundation beam is connected with the friction energy dissipation device. And a complete stress system is formed to resist horizontal and vertical loads. The foundation beam is provided with a foundation steel structure. The friction energy dissipation device comprises U-shaped channel steel, H-shaped steel, a first bearing bolt and a second bearing bolt, and the H-shaped steel is installed in the U-shaped channel steel through the first bearing bolt and the second bearing bolt and can rotate relative to the U-shaped channel steel. When external acting force is borne, through the structural design, the shear wall body and the foundation beam rotate relatively, and finally friction resistance generated by the friction energy dissipation device is counteracted with the acting force, so that the structural strength and the anti-seismic property of the fabricated shear wall are improved.
本发明涉及装配式建筑技术领域，具体而言，涉及一种预制装配式剪力墙，预制装配式剪力墙包括加载梁、剪力墙墙体、基础梁和摩擦耗能装置，其中，加载梁设置有加载钢构，剪力墙墙体内设置有剪力钢构，其上端与加载钢构的下端连接，形成一个完整的受力体系，以抵抗水平和竖向荷载。基础梁设置有基础钢构。摩擦耗能装置包括U型槽钢、H型钢、第一承载螺栓和第二承载螺栓，其中，H型钢通过第一承载螺栓和第二承载螺栓安装在U型槽钢内，并且能够相对于U型槽钢相对转动。在承受外界的作用力时，通过本结构的设计，剪力墙墙体和基础梁产生相对转动并最终通过摩擦耗能装置产生的摩擦阻力与作用力相抵消，从而提高装配式剪力墙的结构强度和抗震性能。
Prefabricated assembly type shear wall
The invention relates to the technical field of assembly type buildings, in particular to a prefabricated assembly type shear wall which comprises a loading beam, a shear wall body, a foundation beam and a friction energy dissipation device, the loading beam is provided with a loading steel structure, the shear steel structure is arranged in the shear wall body, the upper end of the shear wall body is connected with the lower end of the loading steel structure, and the foundation beam is connected with the friction energy dissipation device. And a complete stress system is formed to resist horizontal and vertical loads. The foundation beam is provided with a foundation steel structure. The friction energy dissipation device comprises U-shaped channel steel, H-shaped steel, a first bearing bolt and a second bearing bolt, and the H-shaped steel is installed in the U-shaped channel steel through the first bearing bolt and the second bearing bolt and can rotate relative to the U-shaped channel steel. When external acting force is borne, through the structural design, the shear wall body and the foundation beam rotate relatively, and finally friction resistance generated by the friction energy dissipation device is counteracted with the acting force, so that the structural strength and the anti-seismic property of the fabricated shear wall are improved.
本发明涉及装配式建筑技术领域，具体而言，涉及一种预制装配式剪力墙，预制装配式剪力墙包括加载梁、剪力墙墙体、基础梁和摩擦耗能装置，其中，加载梁设置有加载钢构，剪力墙墙体内设置有剪力钢构，其上端与加载钢构的下端连接，形成一个完整的受力体系，以抵抗水平和竖向荷载。基础梁设置有基础钢构。摩擦耗能装置包括U型槽钢、H型钢、第一承载螺栓和第二承载螺栓，其中，H型钢通过第一承载螺栓和第二承载螺栓安装在U型槽钢内，并且能够相对于U型槽钢相对转动。在承受外界的作用力时，通过本结构的设计，剪力墙墙体和基础梁产生相对转动并最终通过摩擦耗能装置产生的摩擦阻力与作用力相抵消，从而提高装配式剪力墙的结构强度和抗震性能。
Prefabricated assembly type shear wall
一种预制装配式剪力墙
YANG WENBO (author) / ZHAO JUN (author) / GUO BO (author) / LU ZHONGNAN (author) / CHEN MEIJUN (author) / WEN FUWEN (author) / TANG QUAN (author) / BI YAN (author) / BAN XINYU (author) / LI XI (author)
2025-01-14
Patent
Electronic Resource
Chinese
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