| 摘要 |
PCT No. PCT/JP96/00357 Sec. 371 Date Dec. 11, 1997 Sec. 102(e) Date Dec. 11, 1997 PCT Filed Feb. 19, 1996 PCT Pub. No. WO96/29477 PCT Pub. Date Sep. 26, 1996An earthquake-proof foundation includes post trunk portions supported on separate post root portions. In an embodiment, fracturable struts and a cushioning member also are present to support the trunk portions on the post root portions. The struts will fracture under the force of seismic activity of a certain intensity whereafter the post trunk portion will be supported on the post root portions by the cushioning members. In another embodiment, the post root portions are arranged to store a liquid that is discharged during seismic activity to cushion between the post trunk portions and the post root portions. A building incorporating such an earthquake-proof foundation also is contemplated.
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