Supported by the China National Key Technology R&D Program(2006BAJ27B02-02);the National Natural Science Foundation of China(40772180,40728003);Shanghai Leading Academic Discipline Project(B308)
To study the weakly expansive clay obtained from a slope along Wuhan—Shiyan expressway in Hubei Province,soil-water property tests and some unsaturated triaxial tests with suction control were conducted,and the soil-...