
Research on the Black Cotton Soil Swell-shrink Characteristics and the Depth of Black Cotton Soil Influenced by the Atmosphere in Ethiopia
ZHAO Ping,XU Zheng-xuan,TANG Lin, ZENG De-Ii
Journal of Railway Engineering Society ›› 2014, Vol. 31 ›› Issue (4) : 47-51.
Research on the Black Cotton Soil Swell-shrink Characteristics and the Depth of Black Cotton Soil Influenced by the Atmosphere in Ethiopia
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