%0 Journal Article %T Deep learning-based key-block classification framework for discontinuous rock slopes %A Zhu, Hong-Hu %A Azarafza, Mohammad %A Akgün, Haluk %A , %J Journal of Rock Mechanics and Geotechnical Engineering %@ 1674-7755 %D 2022-07-01 %I Elsevier BV %~ DeepDyve