| 摘要 |
PROBLEM TO BE SOLVED: To provide an economically and structurally stabilized high/super high-rised wall building with high aspect ratio by making the wall building as seismic base isolation and, at the same time, having a structure capable of allowing uplift performance with rocking vibrations in the case of earthquake or the like. SOLUTION: Precast concrete earthquake resisting walls 2 piled up in series in the vertical direction are bindingly connected to each other by unbonded prestressing steel materials 4 passing through the same precast concrete earthquake resisting walls in the vertical direction to tense, binding interfaces 5 and 5a of the precast concrete earthquake resisting walls are separated by pulling force caused by horizontal force such as earthquake, wind or the like to have such a constitution that the uplift performance of the building can be allowed, and a seismic base isolation device 7 such as laminated rubber bearing or the like is provided to a seismic base isolation layer 6 for reducing horizontal force such as earthquake, wind or the like.
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