在LNAPL到达干湿界面以后，由于毛细水压力的作用，其入渗速度明显加快。
After reaching top of capillary fringe, the velocity of LNAPL increased obviously because of capillary pressure.
重点探讨在不同水压力作用下，毛细孔半径对混凝土渗透速率和渗透深度的不同影响。
The different influences of the capillary radius to the permeating speed and depth of concrete under different water pressure were investigated.
阐述了煤层注水机理，它是注水压力、毛细管力和分子扩散的综合作用结果；
This paper describes the mechanism of the coal seam infusion:it is the synthetical result of the pressure of infusion, the capillary dint and the numerator pervasion.
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