Analysis of the nonlinearity of coefficient of earth pressure at rest and its calculation method for coarse-grained soils
YU Zhao-sheng, CHEN Xiao-bin, ZHANG Jia-sheng, DONG Liang, ABDOULKADER M S,
Rock and Soil Mechanics . 2020, (6): 1923 -1931 .  DOI: 10.16285/j.rsm.2019.6280