A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building anti-seismic base structure
The invention relates to the technical field of building seismic resistance, in particular to a building seismic resistance base structure. A building anti-seismic base structure comprises an upper support, a lower support and a friction pendulum mechanism. The friction pendulum mechanism comprises a sleeve, an adjusting assembly, an upper spherical crown body and a lower spherical crown body. The adjusting assembly comprises a first disc, a second disc and a first spring. The first disc and the second disc are arranged at the upper end and the lower end in the sleeve in an up-down sliding mode correspondingly. An upper friction panel is arranged on the upper side face of the upper spherical crown body, and a lower friction panel is arranged on the lower side face of the lower spherical crown body. The upper spherical crown body and the lower spherical crown body are arranged at the upper end and the lower end of the sleeve in an up-down sliding mode respectively. The invention provides a building anti-seismic base structure to solve the problem that in the damping process of an existing seismic isolation device, a friction panel is prone to being uneven in stress, and therefore the effect of consuming seismic energy by means of friction is affected.
本发明涉及建筑抗震技术领域，具体涉及一种建筑抗震基座结构。一种建筑抗震基座结构包括上支座、下支座和摩擦摆机构。摩擦摆机构包括套管、调节组件、上球冠体和下球冠体。调节组件包括第一圆盘、第二圆盘和第一弹簧。第一圆盘和第二圆盘分别能够上下滑动地设置于套管内部的上下两端。上球冠体的上侧面设置有上摩擦面板，下球冠体的下侧面设置有下摩擦面板。上球冠体和下球冠体分别能够上下滑动地设置于套管的上下两端。本发明提供一种建筑抗震基座结构，以解决现有的隔震装置在减震的过程中，容易使得摩擦面板受力不均匀，从而影响其依靠摩擦的方式来消耗地震能量的效果的问题。
Building anti-seismic base structure
The invention relates to the technical field of building seismic resistance, in particular to a building seismic resistance base structure. A building anti-seismic base structure comprises an upper support, a lower support and a friction pendulum mechanism. The friction pendulum mechanism comprises a sleeve, an adjusting assembly, an upper spherical crown body and a lower spherical crown body. The adjusting assembly comprises a first disc, a second disc and a first spring. The first disc and the second disc are arranged at the upper end and the lower end in the sleeve in an up-down sliding mode correspondingly. An upper friction panel is arranged on the upper side face of the upper spherical crown body, and a lower friction panel is arranged on the lower side face of the lower spherical crown body. The upper spherical crown body and the lower spherical crown body are arranged at the upper end and the lower end of the sleeve in an up-down sliding mode respectively. The invention provides a building anti-seismic base structure to solve the problem that in the damping process of an existing seismic isolation device, a friction panel is prone to being uneven in stress, and therefore the effect of consuming seismic energy by means of friction is affected.
本发明涉及建筑抗震技术领域，具体涉及一种建筑抗震基座结构。一种建筑抗震基座结构包括上支座、下支座和摩擦摆机构。摩擦摆机构包括套管、调节组件、上球冠体和下球冠体。调节组件包括第一圆盘、第二圆盘和第一弹簧。第一圆盘和第二圆盘分别能够上下滑动地设置于套管内部的上下两端。上球冠体的上侧面设置有上摩擦面板，下球冠体的下侧面设置有下摩擦面板。上球冠体和下球冠体分别能够上下滑动地设置于套管的上下两端。本发明提供一种建筑抗震基座结构，以解决现有的隔震装置在减震的过程中，容易使得摩擦面板受力不均匀，从而影响其依靠摩擦的方式来消耗地震能量的效果的问题。
Building anti-seismic base structure
一种建筑抗震基座结构
XU PENGHAO (author) / YI LU (author) / LI SHIMING (author) / WEI ZHIBIAO (author) / ZHANG JUN (author) / XU YUBO (author)
2024-02-02
Patent
Electronic Resource
Chinese
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