刚度跟什么有关系呢?简单说,柱子越多,柱子越粗,就越难推动这个房子,所以 刚度就越大。反过来,柱子越少,柱子越细,就容易被推动,刚度也就越小。另外 呢,刚度还跟高度有关系,同样的柱子数量,同样的柱子粗细,一个房子比较高, 相对就高瘦一些,下盘也就不那么稳了,刚度也就小一些,另一个房子比较矮,又 矮又胖,这就难推动了,刚度也就会大一些。
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