@article{(Open Science Index):https://publications.waset.org/pdf/5397, title = {Influence of Hydraulic Hysteresis on Effective Stress in Unsaturated Clay}, author = {Anuchit Uchaipichat}, country = {}, institution = {}, abstract = {A comprehensive program of laboratory testing on a compacted kaolin in a modified triaxial cell was perform to investigate the influence of hydraulic hysteresis on effective stress in unsaturated soils. The test data are presented on a range of constant suction shear tests along wetting and drying paths. The values of effective stress parameter χ at different matric suction were determined using the test results. The effect of hydraulic hysteresis phenomenon on the effective stress was observed. The values of effective stress parameter χ obtained from the experiments were compared with those obtained from the expressions proposed in literature.}, journal = {International Journal of Geological and Environmental Engineering}, volume = {4}, number = {12}, year = {2010}, pages = {639 - 643}, ee = {https://publications.waset.org/pdf/5397}, url = {https://publications.waset.org/vol/48}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 48, 2010}, }