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渗透固结作用

更新时间: 2020-07-02 00:00:00     

渗透固结作用是指由于振动或者外荷载的作用,土体内产生超孔隙水压力,在水头差的作用下,土体内部发生渗流,导致土中水排出,超孔隙水压力消散,土体孔隙比降低,体积减小,发生固结沉降。

关键词: 渗透 作用

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