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同样的地震来了,同样的地面加速度,为什么不同的房子反应不同?为什么不同的 房子的加速度不同?原因只有一个,那就是它们的自振频率不同。频率是周期的倒数,也就 是说,自振周期直接决定了房子的地震作用的大小。
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owner: bian222 - (no access) - 地震力是怎么算出来的111.pdf, p37


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