| 摘要 |
SEISMIC ISOLATION APPARATUS AND STRUCTURE HAVING SEISMIC ISOLATION APPARATUS Abstract 5 To provide a seismic isolation apparatus which, as well as widening an applicable shaking range, can be easily configured and is low in height, a seismic isolation apparatus (1) is configured of a low friction combination formed by a point contact between a planar hard plate base (3), which has a surface on which are disposed at least three convexly curved projections (2) of a uniform height, and a glide plate (4) 1o which is a smooth, hard, flat plate. Fig.5A 2 2 Fig. 58 Fi. 5D |
