The cohesion c and the internal friction angle φ (hereinafter referred to as the c-φ parameters) are the basic parameters that characterise rock strength. This paper proposes a method that… Click to show full abstract
The cohesion c and the internal friction angle φ (hereinafter referred to as the c-φ parameters) are the basic parameters that characterise rock strength. This paper proposes a method that makes us...
               
Click one of the above tabs to view related content.