Characterization of intensely jointed rock masses by means of in situ penetration tests

Engineering classification of rock masses for the design of tunnel support

Nick Barton, R. Lien, Jenny Lunde · Rock Mechanics and Rock Engineering · 1974 · 2.9K citations

Engineering, Civil Engineering, Geological Engineering +14

Empirical Strength Criterion for Rock Masses

E. Hoek, E.T. Brown · Journal of the Geotechnical Engineering Division · 1980 · 1.7K citations

Engineering, Civil Engineering, Geological Engineering +17

Support of Underground Excavations in Hard Rock

John Cogan · Environmental and Engineering Geoscience · 1996 · 724 citations

Engineering, Civil Engineering, Earth Sciences +13

Determination of residual strength parameters of jointed rock masses using the GSI system

Ming Cai, Peter Kaiser, Y. Tasaka et al. · International Journal of Rock Mechanics and Mining Sciences · 2006 · 383 citations

Engineering, Civil Engineering, Geological Engineering +16

Hoek-Brown failure criterion - a 1988 update

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts · 1990 · 338 citations

Engineering, High-performance Computing, Process Safety +6