A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Three-dimensional shock insulation rubber support capable of being used for shock and vibration double control
The invention relates to the technical field of building shock absorption and isolation and vibration control, in particular to a three-dimensional shock isolation rubber support capable of being used for shock and vibration double control. The device comprises four parts, namely a thick laminated rubber support, a laminated rubber support, a limiting movement pressing plate and a buffer elastic element. The laminated rubber support and the thick laminated rubber support are combined, work of the laminated rubber support and the thick laminated rubber support is relatively independent, and the laminated rubber support and the thick laminated rubber support have large horizontal rigidity and small vertical rigidity and can play a role in isolating horizontal vibration and vertical vibration at the same time; the laminated rubber shock insulation support and the thick laminated rubber shock insulation support bear pressure together, so that the laminated rubber shock insulation support has high vertical bearing capacity and also has good horizontal and vertical deformation energy dissipation capacity; meanwhile, the three-dimensional shock isolation device has shock isolation performance in the horizontal direction and the vertical direction, damage of the vertical earthquake effect to pressure-bearing components of a building structure is reduced, environment vibration can be effectively isolated, and structure solid sound transmission is eliminated.
本发明涉及建筑减隔震及振动控制技术领域，具体地说，涉及一种可用于震振双控的三维隔震橡胶支座。其包括厚叠层橡胶支座和叠层橡胶支座、限位运动压板、缓冲弹性元件四部分组成。本发明中通过叠层橡胶支座与厚叠层橡胶支座相结合，叠层橡胶支座与厚叠层橡胶支座工作相对独立，具有较大的水平刚度和较小的竖向刚度，可同时对水平向和竖向的震动起到隔离作用，叠层橡胶隔震支座与厚叠层橡胶隔震支座共同承压，具有较大的竖向承载能力，同时也具有较好的水平、竖向变形耗能能力；同时具有水平方向和竖直方向隔震性能的三维隔震装置，减轻竖向地震作用对建筑结构承压构件的损坏，也能有效隔离环境振动、消除结构固体传声。
Three-dimensional shock insulation rubber support capable of being used for shock and vibration double control
The invention relates to the technical field of building shock absorption and isolation and vibration control, in particular to a three-dimensional shock isolation rubber support capable of being used for shock and vibration double control. The device comprises four parts, namely a thick laminated rubber support, a laminated rubber support, a limiting movement pressing plate and a buffer elastic element. The laminated rubber support and the thick laminated rubber support are combined, work of the laminated rubber support and the thick laminated rubber support is relatively independent, and the laminated rubber support and the thick laminated rubber support have large horizontal rigidity and small vertical rigidity and can play a role in isolating horizontal vibration and vertical vibration at the same time; the laminated rubber shock insulation support and the thick laminated rubber shock insulation support bear pressure together, so that the laminated rubber shock insulation support has high vertical bearing capacity and also has good horizontal and vertical deformation energy dissipation capacity; meanwhile, the three-dimensional shock isolation device has shock isolation performance in the horizontal direction and the vertical direction, damage of the vertical earthquake effect to pressure-bearing components of a building structure is reduced, environment vibration can be effectively isolated, and structure solid sound transmission is eliminated.
本发明涉及建筑减隔震及振动控制技术领域，具体地说，涉及一种可用于震振双控的三维隔震橡胶支座。其包括厚叠层橡胶支座和叠层橡胶支座、限位运动压板、缓冲弹性元件四部分组成。本发明中通过叠层橡胶支座与厚叠层橡胶支座相结合，叠层橡胶支座与厚叠层橡胶支座工作相对独立，具有较大的水平刚度和较小的竖向刚度，可同时对水平向和竖向的震动起到隔离作用，叠层橡胶隔震支座与厚叠层橡胶隔震支座共同承压，具有较大的竖向承载能力，同时也具有较好的水平、竖向变形耗能能力；同时具有水平方向和竖直方向隔震性能的三维隔震装置，减轻竖向地震作用对建筑结构承压构件的损坏，也能有效隔离环境振动、消除结构固体传声。
Three-dimensional shock insulation rubber support capable of being used for shock and vibration double control
一种可用于震振双控的三维隔震橡胶支座
DING RUNYANG (author) / WANG GUOBANG (author) / YE SHULEI (author)
2022-11-25
Patent
Electronic Resource
Chinese
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