Prediction model for sandstone strength based on Weibull distribution of micro-element strength and power-law distribution of crack lengthHao SHI, Houquan ZHANG, Jiangyu WU, Lei SONG, Ming LI, Chuanxin RONG and Pengju LUJNWPU, 41 6 (2023) 1114-1124DOI: https://doi.org/10.1051/jnwpu/20234161114
