1. A relationship between joint roughness and joint shear strength;Barton,1971
2. Influence of surface roughness on the friction properties of rock planes;Rengers,1970
3. The shear strength of rock joints in theory and practice;Barton;Rock Mech.,1977
4. The friction and deformation behaviour of rock joints;Schneider;Rock Mech.,1976
5. Estimating joint roughness coefficients;Tse;Int. J. Rock Mech. Min. Sci. & Geomech. Abstr.,1979