Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent diagonal bracing damper based on magnetorheological elastomer
The invention discloses a diagonal bracing damper based on a magnetorheological elastomer. The diagonal bracing damper comprises an outer sleeve and an inner cylinder, and a first sleeve and a second sleeve are fixed to the inner side of the outer sleeve; the inner cylinder comprises a guide rod and a third sleeve located on the outer side of the guide rod, a gap is formed between the third sleeve and the guide rod, one end of the third sleeve is inserted between the first sleeve and the second sleeve, and a first magnetorheological elastomer, a second magnetorheological elastomer and a third magnetorheological elastomer are arranged between the first sleeve and the third sleeve in a sleeving mode; a fourth magnetorheological elastomer, a fifth magnetorheological elastomer and a sixth magnetorheological elastomer are arranged between the third sleeve and the second sleeve in the sleeving mode, a seventh magnetorheological elastomer, an eighth magnetorheological elastomer and a ninth magnetorheological elastomer are installed between the second sleeve and the guide rod, and the guide rod is further sleeved with a first coil and a second coil. According to the diagonal bracing damper based on the magnetorheological elastomer, resonance is prevented from being generated when an earthquake occurs, and the response of the structure is effectively reduced.
本发明公开了一种基于磁流变弹性体的斜撑阻尼器，包括外套筒和内筒，外套筒的内侧固定有第一套筒和第二套筒；内筒包括导向杆以及位于导向杆外侧的第三套筒，第三套筒与导向杆之间设置有间隙，第三套筒一端插入第一套筒和第二套筒之间，第一套筒和第三套筒之间套有第一磁流变弹性体、第二磁流变弹性体和第三磁流变弹性体，第三套筒和第二套筒之间套有第四磁流变弹性体、第五磁流变弹性体和第六磁流变弹性体，第二套筒和导向杆之间安装有第七磁流变弹性体、第八磁流变弹性体和第九磁流变弹性体，导向杆上还套有第一线圈和第二线圈。本基于磁流变弹性体的斜撑阻尼器，避免在地震发生时产生共振，有效地减小了结构的响应。
Intelligent diagonal bracing damper based on magnetorheological elastomer
The invention discloses a diagonal bracing damper based on a magnetorheological elastomer. The diagonal bracing damper comprises an outer sleeve and an inner cylinder, and a first sleeve and a second sleeve are fixed to the inner side of the outer sleeve; the inner cylinder comprises a guide rod and a third sleeve located on the outer side of the guide rod, a gap is formed between the third sleeve and the guide rod, one end of the third sleeve is inserted between the first sleeve and the second sleeve, and a first magnetorheological elastomer, a second magnetorheological elastomer and a third magnetorheological elastomer are arranged between the first sleeve and the third sleeve in a sleeving mode; a fourth magnetorheological elastomer, a fifth magnetorheological elastomer and a sixth magnetorheological elastomer are arranged between the third sleeve and the second sleeve in the sleeving mode, a seventh magnetorheological elastomer, an eighth magnetorheological elastomer and a ninth magnetorheological elastomer are installed between the second sleeve and the guide rod, and the guide rod is further sleeved with a first coil and a second coil. According to the diagonal bracing damper based on the magnetorheological elastomer, resonance is prevented from being generated when an earthquake occurs, and the response of the structure is effectively reduced.
本发明公开了一种基于磁流变弹性体的斜撑阻尼器，包括外套筒和内筒，外套筒的内侧固定有第一套筒和第二套筒；内筒包括导向杆以及位于导向杆外侧的第三套筒，第三套筒与导向杆之间设置有间隙，第三套筒一端插入第一套筒和第二套筒之间，第一套筒和第三套筒之间套有第一磁流变弹性体、第二磁流变弹性体和第三磁流变弹性体，第三套筒和第二套筒之间套有第四磁流变弹性体、第五磁流变弹性体和第六磁流变弹性体，第二套筒和导向杆之间安装有第七磁流变弹性体、第八磁流变弹性体和第九磁流变弹性体，导向杆上还套有第一线圈和第二线圈。本基于磁流变弹性体的斜撑阻尼器，避免在地震发生时产生共振，有效地减小了结构的响应。
Intelligent diagonal bracing damper based on magnetorheological elastomer
基于磁流变弹性体的智能斜撑阻尼器
LI SHUJIN (Autor:in) / ZHANG ZHICONG (Autor:in) / HAN RENJIE (Autor:in) / KONG FAN (Autor:in)
02.11.2021
Patent
Elektronische Ressource
Chinesisch
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