TY - Journal of Yangtze River Scientific Research Institute A1 - LIU Yang, WANG Yi-xuan, YANG Guang-chang T1 - Method of Calculating Earth Pressure Based on Anisotropic Strength of Sand behind Retaining Wall Y1 - 2023-01-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 116 EP - 122 VL - 40 IS - 1 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20210934 ER -