Abstract: Rock mass is a structural system composed of intact rock and joints. The properties and strength of rock mass determine the macroscopic mechanical properties of rock mass. Enhancing the self-stability of rock mass by ...

Abstract: Fully grouted rockbolt is a form of reinforcement commonly used in underground projects. Its mechanical behavior is of vital importance to enhancing the stability of surrounding rock masses. To investigate the effect of ...

Abstract: Due to uncertainties in the geological evolution process, engineering geological conditions, and nonuniqueness of the solution for in situ stress regression analysis, stress field regression has always been a difficult ...