Water migration in expansive soil modified by Ionic Soil Stabilizer under the cycle of freeze-thaw

Fenghua Wang1, Wei Xiang1 and Yuefeng Yuan2, (1)China University of Geosciences Wuhan, Geology Engineering College, Wuhan, China, (2)China University of Geosciences Wuhan, Institute of Geophysics and Geomatics, Wuhan, China