Journal
ROCK MECHANICS AND ROCK ENGINEERING
Volume 54, Issue 11, Pages 5953-5960Publisher
SPRINGER WIEN
DOI: 10.1007/s00603-021-02583-z
Keywords
Sandstone; Cyclic wetting-drying (W-D) treatment; Direct shear; Cohesion; Friction angle; Failure mode
Funding
- National Natural Science Foundation of China [41702327, 41867033, 51609178]
- China Postdoctoral Science Foundation [2019M650144, 2018T110800]
- Natural Science Foundation of Hubei Province [2018CFB593]
- State Key Laboratory of Safety and Health of Metal Mines [zdsys2019-005]
- Open-end Research Fund of the State Key Laboratory for GeoMechanics and Deep Underground Engineering [SKLGDUEK1709]