| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high bearing support device for a structure which can be inexpensively manufactured, exert a high bearing force by restraining deformation to the outside in a horizontal direction with respect to a larger compression load, and suppress oscillation of an upper structure by exerting an excellent attenuation effect of earthquake energy. <P>SOLUTION: In the high bearing support device for the structure installed between the upper structure and the lower structure of the structure, a pillar-shaped rubber body is disposed between upper and lower steel plates, and fiber members are disposed in the rubber body in parallel to the compression load direction which acts on the rubber body in a shape with a plurality of concentric circles or spirals. <P>COPYRIGHT: (C)2012,JPO&INPIT |
