Analysis of step-path failure mechanisms in rock slopes with en-echelon joints based on FDEM simulation. - Haoyu Han; Xuantao Liu; Hongyuan Liu 008; Daisuke Fukuda; Lingyu Zeng; Zicheng Xiong; Yuxing Wang; Yangtian Ye; Andrew Chan (Simul. Model. Pract. Theory, 2025)