ZHAI Juyun, LU Jie. Experimental Analysis of Water Transference in Unsaturated Expansive Soil[J]. Journal of Civil and Environmental Engineering, 2010, 32(2): 26-29.
ZHAI Juyun, LU Jie. Experimental Analysis of Water Transference in Unsaturated Expansive Soil[J]. Journal of Civil and Environmental Engineering, 2010, 32(2): 26-29. DOI: 10.11835/j.issn.1674-4764.2010.02.006.
grouping drywet soil with different initial water content and different time intervals
the experiments were carried out to study vaporous transfer
vaporousliquid transfer and the relationship of unsaturated expansive soil.And it was found that the soil behavior
water content and water content gradient were pivots for the transfer.Vaporous transfer
vaporousliquid transfer were increased with the increase of moisture gradient in a complex nonlinear relationship with times and locations.And with the less water
the adsorption capacity of soil was strong
resulting in larger gradient of moisture.While for larger water content
free water was more with more even of the moisture.