Characterizing 3D Roughness of Rock Mass Structural Surface in Consideration of Hierarchical Structure
QI Yu, DENG Hua-feng, LI Guang-ye, XIONG Yu, LI Tao
Journal of Yangtze River Scientific Research Institute . 2022, (1): 134 -138 .  DOI: 10.11988/ckyyb.20200899