Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Laminated rubber support based on shear thickening fluid
The invention provides a laminated rubber support based on shear thickening fluid. The laminated rubber support comprises a steel sleeve, steel rings, rubber sheets, steel sheets and a shear thickening fluid body, wherein a plurality of steel rings are connected on the inner wall of the steel sleeve in a welded mode at intervals, one steel sheet is arranged between every two steel rings, the steel sheets and the rubber sheets are vulcanized and glued together, a plurality of steel sheets and rubber sheets form a laminated rubber pad, the steel sleeve is filled with the shear thickening liquid body, the shear thickening liquid 6 is filled in a gap between the steel ring and the steel sheet and when the steel sheets in the laminated rubber pad displace, the steel sheets and the static steel rings on the sleeve generate a higher relative sliding speed, so that the STF liquid between the steel sheets and the static steel rings can conveniently exert a shear thickening effect. The performance of the seismic insulation support is improved, the structure is simple, the performance is good, the seismic isolation mechanism is clear, and popularization is convenient.
本发明提供了一种基于剪切增稠液的叠层橡胶支座，包括钢套筒，钢环，橡胶片，钢片，剪切增稠液；钢套筒内壁上间隔焊接有多个钢环，两个钢环之间设置有钢片；所述钢片与橡胶片硫化胶结在一起，多个钢片和橡胶片形成叠层橡胶垫；钢套筒内部填充剪切增稠液，剪切增稠液6充斥于钢环和钢片之间间隙内。当叠层橡胶垫中的钢片产生位移时与套筒上静止的钢环产生较大的相对滑动速度，便于二者之间的STF液体发挥剪切增稠效应。提升了隔震支座的性能；结构简单，性能良好，隔震机理明确，便于推广。
Laminated rubber support based on shear thickening fluid
The invention provides a laminated rubber support based on shear thickening fluid. The laminated rubber support comprises a steel sleeve, steel rings, rubber sheets, steel sheets and a shear thickening fluid body, wherein a plurality of steel rings are connected on the inner wall of the steel sleeve in a welded mode at intervals, one steel sheet is arranged between every two steel rings, the steel sheets and the rubber sheets are vulcanized and glued together, a plurality of steel sheets and rubber sheets form a laminated rubber pad, the steel sleeve is filled with the shear thickening liquid body, the shear thickening liquid 6 is filled in a gap between the steel ring and the steel sheet and when the steel sheets in the laminated rubber pad displace, the steel sheets and the static steel rings on the sleeve generate a higher relative sliding speed, so that the STF liquid between the steel sheets and the static steel rings can conveniently exert a shear thickening effect. The performance of the seismic insulation support is improved, the structure is simple, the performance is good, the seismic isolation mechanism is clear, and popularization is convenient.
本发明提供了一种基于剪切增稠液的叠层橡胶支座，包括钢套筒，钢环，橡胶片，钢片，剪切增稠液；钢套筒内壁上间隔焊接有多个钢环，两个钢环之间设置有钢片；所述钢片与橡胶片硫化胶结在一起，多个钢片和橡胶片形成叠层橡胶垫；钢套筒内部填充剪切增稠液，剪切增稠液6充斥于钢环和钢片之间间隙内。当叠层橡胶垫中的钢片产生位移时与套筒上静止的钢环产生较大的相对滑动速度，便于二者之间的STF液体发挥剪切增稠效应。提升了隔震支座的性能；结构简单，性能良好，隔震机理明确，便于推广。
Laminated rubber support based on shear thickening fluid
基于剪切增稠液的叠层橡胶支座
SUN LI (Autor:in) / LIU MINGCHE (Autor:in) / FENG LUOXIN (Autor:in) / ZHANG CHUNWEI (Autor:in) / WANG JINGLI (Autor:in) / SHI WENLONG (Autor:in)
03.12.2021
Patent
Elektronische Ressource
Chinesisch
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