Influence of Freeze-thaw Cycles on the Unconfined CompressiveStrength of Expansive Soil Improved by Weathered Sand
YANG Jun,LEI Jun-an ,ZHANG Guo-dong
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2016, (1): 83 -88 .  DOI: 10.11988/ckyyb.20140354