Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bending shear damper based on embedded metal framework high polymer material
The invention discloses a bending shear damper based on an embedded metal framework high polymer material, and belongs to the technical field of structural seismic resistance and seismic reduction. The bending shear damper comprises a moving steel plate, a limiting steel plate, a double-layer shearing steel plate, bent high polymer material cores and a shearing high polymer material core. Limiting bolt holes and bent high polymer material core holes are formed in the upper layer and the lower layer of the limiting steel plate, middle-layer bent high polymer material core holes and middle-layer shearing high polymer material core holes are formed in the moving steel plate, and shearing high polymer material core holes are formed in the double-layer shearing steel plate. The bent high polymer material cores are inserted into the bent high polymer material core holes to penetrate through the moving steel plate and the limiting steel plate, and the shearing high polymer material core is inserted into a hole to penetrate through an upper shearing steel plate, the moving steel plate and a lower shearing steel plate. According to the bending shear damper based on the embedded metal framework high polymer material, the structure vibrates quickly when an earthquake occurs, the moving steel plate of the damper moves leftwards and rightwards, the bent high polymer material cores are forced to be bent and deformed, and the shear high polymer material core is forced to be sheared and deformed, so that the seismic reduction effect is achieved.
本发明公开了一种基于内嵌金属骨架高分子材料的弯剪阻尼器，属于结构抗震与减震技术领域。该阻尼器包括，运动钢板、限位钢板、双层剪切钢板、弯曲高分子材料芯以及剪切高分子材料芯。所述限位钢板上下层均开设限位螺栓孔以及弯曲高分子材料芯孔，所述运动钢板上开设中层弯曲高分子材料芯孔以及中层剪切高分子材料芯孔，所述双层剪切钢板上均开设剪切高分子材料芯孔。将弯曲高分子材料芯插入弯曲高分子材料芯孔中贯穿运动钢板及限位钢板，将剪切高分子材料芯插入孔洞中贯穿上剪切钢板、运动钢板及下剪切钢板。在发生地震作用的时候，结构会发生快速的振动，阻尼器的运动钢板会发生左右的移动，迫使弯曲高分子材料芯发生弯曲变形、剪切高分子材料芯发生剪切变形，达到减震的效果。
Bending shear damper based on embedded metal framework high polymer material
The invention discloses a bending shear damper based on an embedded metal framework high polymer material, and belongs to the technical field of structural seismic resistance and seismic reduction. The bending shear damper comprises a moving steel plate, a limiting steel plate, a double-layer shearing steel plate, bent high polymer material cores and a shearing high polymer material core. Limiting bolt holes and bent high polymer material core holes are formed in the upper layer and the lower layer of the limiting steel plate, middle-layer bent high polymer material core holes and middle-layer shearing high polymer material core holes are formed in the moving steel plate, and shearing high polymer material core holes are formed in the double-layer shearing steel plate. The bent high polymer material cores are inserted into the bent high polymer material core holes to penetrate through the moving steel plate and the limiting steel plate, and the shearing high polymer material core is inserted into a hole to penetrate through an upper shearing steel plate, the moving steel plate and a lower shearing steel plate. According to the bending shear damper based on the embedded metal framework high polymer material, the structure vibrates quickly when an earthquake occurs, the moving steel plate of the damper moves leftwards and rightwards, the bent high polymer material cores are forced to be bent and deformed, and the shear high polymer material core is forced to be sheared and deformed, so that the seismic reduction effect is achieved.
本发明公开了一种基于内嵌金属骨架高分子材料的弯剪阻尼器，属于结构抗震与减震技术领域。该阻尼器包括，运动钢板、限位钢板、双层剪切钢板、弯曲高分子材料芯以及剪切高分子材料芯。所述限位钢板上下层均开设限位螺栓孔以及弯曲高分子材料芯孔，所述运动钢板上开设中层弯曲高分子材料芯孔以及中层剪切高分子材料芯孔，所述双层剪切钢板上均开设剪切高分子材料芯孔。将弯曲高分子材料芯插入弯曲高分子材料芯孔中贯穿运动钢板及限位钢板，将剪切高分子材料芯插入孔洞中贯穿上剪切钢板、运动钢板及下剪切钢板。在发生地震作用的时候，结构会发生快速的振动，阻尼器的运动钢板会发生左右的移动，迫使弯曲高分子材料芯发生弯曲变形、剪切高分子材料芯发生剪切变形，达到减震的效果。
Bending shear damper based on embedded metal framework high polymer material
一种基于内嵌金属骨架高分子材料的弯剪阻尼器
SU YI (Autor:in) / LI ZHONGYI (Autor:in) / TIAN JIACHENG (Autor:in) / LIU SHAOBO (Autor:in) / PI YILIN (Autor:in) / WANG FENGQI (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
Embedded metal framework polyurethane compound type damper
| Europäisches Patentamt | 2020