Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Three-dimensional seismic isolation structure system
The invention discloses a three-dimensional seismic isolation structure system. The three-dimensional seismic isolation structure system comprises a foundation, and a plurality of horizontal seismic isolation devices, a plurality of vertical seismic isolation devices, a rigid floor slab and an upper structure which are fixedly stacked on the foundation in sequence; a plurality of lateral baffles are fixedly arranged on the foundation for isolating the peripheries of the multiple horizontal seismic isolation devices, and the lateral baffles are connected with the rigid floor slab through negative rigidity connecting devices. According to the three-dimensional seismic isolation structure system, the three-dimensional six-direction rigidity self-adaptive capacity is formed through a three-dimensional seismic isolation system, so that the three-dimensional seismic isolation structure system has the capacity of isolating three-dimensional three-direction subway vibration and three-dimensional six-direction seismic vibration, and the comfort performance of a building under the action of subway vibration and the seismic safety of the building under the action of earthquakes are guaranteed.
本发明公开了一种三维隔震结构体系，包括基础，在基础上依次固定叠设有若干水平隔震装置，竖向隔震装置、刚性楼板和上部结构；在隔离若干所述水平隔震装置周围的基础上固定设置有若干侧向挡板，所述侧向挡板通过负刚度连接装置与所述刚性楼板相连接。本发明提供的三维隔震结构体系通过三维隔震系统形成三维六向刚度自适应能力，使其具有隔离三维三向地铁振动及三维六向地震震动的能力，保证建筑物在地铁振动作用下的舒适度性能，以及地震作用下建筑物的抗震安全性。
Three-dimensional seismic isolation structure system
The invention discloses a three-dimensional seismic isolation structure system. The three-dimensional seismic isolation structure system comprises a foundation, and a plurality of horizontal seismic isolation devices, a plurality of vertical seismic isolation devices, a rigid floor slab and an upper structure which are fixedly stacked on the foundation in sequence; a plurality of lateral baffles are fixedly arranged on the foundation for isolating the peripheries of the multiple horizontal seismic isolation devices, and the lateral baffles are connected with the rigid floor slab through negative rigidity connecting devices. According to the three-dimensional seismic isolation structure system, the three-dimensional six-direction rigidity self-adaptive capacity is formed through a three-dimensional seismic isolation system, so that the three-dimensional seismic isolation structure system has the capacity of isolating three-dimensional three-direction subway vibration and three-dimensional six-direction seismic vibration, and the comfort performance of a building under the action of subway vibration and the seismic safety of the building under the action of earthquakes are guaranteed.
本发明公开了一种三维隔震结构体系，包括基础，在基础上依次固定叠设有若干水平隔震装置，竖向隔震装置、刚性楼板和上部结构；在隔离若干所述水平隔震装置周围的基础上固定设置有若干侧向挡板，所述侧向挡板通过负刚度连接装置与所述刚性楼板相连接。本发明提供的三维隔震结构体系通过三维隔震系统形成三维六向刚度自适应能力，使其具有隔离三维三向地铁振动及三维六向地震震动的能力，保证建筑物在地铁振动作用下的舒适度性能，以及地震作用下建筑物的抗震安全性。
Three-dimensional seismic isolation structure system
一种三维隔震结构体系
WANG WEI ( Autor:in ) / WANG XINGXING ( Autor:in )
19.01.2021
Patent
Elektronische Ressource
Chinesisch
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