Open access
Oct 2026
Macro‑mesoscopic mechanical response of deformation‑induced disasters in deep coal‑rock structures
Deep large-section coal-rock chambers are prone to deformation and instability disasters induced by composite structural effects. To reveal the surrounding-rock deformation-failure mechanism of deep coal-rock chambers, this paper performs a dual-scale comparative study of laboratory specimens and chamber surrounding...
Tong-Qiang Xiao, Qian-Wen Tang, Meng Wang et al.
· Scientific Reports · 0 citations