硫酸钠盐渍土土-水特征曲线的试验与理论研究
姜浩, 邴慧
Experimental and theoretical study on soil-water characteristic curve of sodium sulfate saline soil
Hao JIANG, Hui BING
表4
式(31)拟合参数
c
、
e
Table 4
The parameters
c
and
e
of equation (31)
含水率为20%的基质吸力/kPa
拟合参数
兰州黄土
0.5%
1%
2%
c
e
R
2
20.15
24.43
26.13
28.75
0.8628
4.086
0.98