air-entry value

常见例句

For the specimens with the same properties, the higher the initial soil density is, the larger the air-entry value and the lower the rate of desorption is.
同一土质的重塑样，初始干密度越大，则其进气值越大，脱水速率越慢；
Soil-water characteristic curve (SWCC) is obtained from the data measured in situ, from which we can acquire air entry value (AEV) and residual saturation (RS).
通过精度较高的多项式的拟合获得的土-水特征曲线，得出进气值和残余饱和度对应的基质吸力。
By using this model the soil-water characteristics and permeability coefficient of unsaturated soil are deduced and expressed in fractal dimension and air-entry value.
本文建立了土体孔隙分布的分形模型，导出用分维和进气值表示的水分特征曲线和渗透系数的理论表达式。