Open access
Oct 2026
AE counts–based nonlinear creep damage model for sandstone after high-temperature treatment and time-dependent deformation of tunnel surrounding rock
Understanding the long-term creep behavior of sandstone after high-temperature treatment is crucial for the stability control of underground engineering subjected to thermal effects, such as deep geothermal development and nuclear waste storage. In this study, uniaxial and triaxial creep experiments were conducted on s...
Xiao-Kang Pan, Ze-Lin Zhou, Jun-Song Liang et al.
· Engineering Research Express · 0 citations