Influences of Deviatoric Stress on the Soil-Water Characteristic Curve
2011 ◽
Vol 243-249
◽
pp. 2456-2459
Keyword(s):
The soil-water characteristic curve (SWCC) is one of the major research subjects in unsaturated soil mechanics. To study the influence of deviatoric stress on the SWCC of an unsaturated soil, a series of triaxial drained shear tests by controlling constant net mean stress and suction were conducted. It was found that the SWCC was dependent on deviatoric stress. A unified SWCC equation was proposed including not only water content and suction, but also net mean stress and deviatoric stress.
2019 ◽
Vol 56
(8)
◽
pp. 1059-1069
◽
2011 ◽
Vol 261-263
◽
pp. 1039-1043
2020 ◽
Vol 21
(4)
◽
pp. 317-330
◽
Keyword(s):