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地球学报  2003 

《中国含油气盆地构造学》首发式与学术报告会在北京举行

Keywords: 粘性土孔隙水渗透规律人类活动水力梯度

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Abstract:

对粘性土中孔隙水运动规律具有若干种不同认识,用传统粘性土结合水运移的理论无法作统一的解释,妨碍了该领域许多理论和实践问题的解决。本文对粘性土孔水渗透规律提出了不同于传统结合水运移理论的新认识,认为粘性土饱水时,存在重力水、毛细水和结合水,水在土中渗透运动是不同的水力梯度条件下3种孔隙水相互转化、综合作用的结果,而参与运动的孔隙水的释出规律,决定了粘性土孔隙水不同的渗透规律。

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