A new numerical procedure for elasto-plastic analysis of a circular opening excavated in a strain-softening rock mass YK Lee, S Pietruszczak Tunnelling and Underground Space Technology 23 (5), 588-599, 2008 | 386 | 2008 |
Failure criteria for rocks based on smooth approximations to Mohr–Coulomb and Hoek–Brown failure functions YK Lee, S Pietruszczak, BH Choi International Journal of Rock Mechanics and Mining Sciences 56, 146-160, 2012 | 125 | 2012 |
Application of critical plane approach to the prediction of strength anisotropy in transversely isotropic rock masses YK Lee, S Pietruszczak International Journal of Rock Mechanics and Mining Sciences 45 (4), 513-523, 2008 | 120 | 2008 |
Tensile failure criterion for transversely isotropic rocks YK Lee, S Pietruszczak International Journal of Rock Mechanics and Mining Sciences 79, 205-215, 2015 | 64 | 2015 |
An experimental damage model and its application to the evaluation of the excavation damage zone SH Chang, CI Lee, YK Lee Rock mechanics and rock engineering 40, 245-285, 2007 | 48 | 2007 |
Elasto-plastic simulation of a direct shear test on rough rock joints BK Son, YK Lee, CI Lee International Journal of Rock Mechanics and Mining Sciences 41, 354-359, 2004 | 44 | 2004 |
Analytical representation of Mohr failure envelope approximating the generalized Hoek-Brown failure criterion YK Lee, S Pietruszczak International Journal of Rock Mechanics and Mining Sciences 100, 90-99, 2017 | 36 | 2017 |
Instantaneous friction angle and cohesion of 2-D and 3-D Hoek–Brown rock failure criteria in terms of stress invariants YK Lee, A Bobet Rock mechanics and rock engineering 47, 371-385, 2014 | 30 | 2014 |
Effect of boundary conditions on shear behaviour of rock joints around tunnel BK Son, CI Lee, YJ Park, YK Lee Tunnelling and Underground Space Technology incorporating Trenchless …, 2006 | 27 | 2006 |
Limit equilibrium analysis incorporating the generalized hoek–brown criterion YK Lee, S Pietruszczak Rock Mechanics and Rock Engineering 54 (9), 4407-4418, 2021 | 23 | 2021 |
Derivation of Mohr envelope of Hoek-Brown failure criterion using non-dimensional stress transformation YK Lee Tunnel and Underground Space 24 (1), 81-88, 2014 | 15 | 2014 |
Stability analysis of concrete plugs in a pilot cavern for compressed air energy storage WK Song, DW Ryu, YK Lee ISRM Congress, ISRM-12CONGRESS-2011-330, 2011 | 11 | 2011 |
Numerical simulation for the underground excavation-support sequence in the visco-plastic jointed rock mass CI Lee, YK Lee, T Cho ISRM Congress, ISRM-8CONGRESS-1995-126, 1995 | 11 | 1995 |
Simulation of polyaxial tests using a failure condition for transversely isotropic rocks YK Lee Geosystem Engineering 18 (1), 29-37, 2015 | 9 | 2015 |
Anisotropic version of Mohr-Coulomb failure criterion for transversely isotropic rock YK Lee, BH Choi Tunnel and Underground Space 21 (3), 174-180, 2011 | 9 | 2011 |
Prediction of Strength for Transversely Isotopic Rock Based on Critical Plane Approach YK Lee Tunnel and Underground Space 17 (2), 119-127, 2007 | 9 | 2007 |
Measurement of tensile strength of brittle rocks using a half ring shaped specimen BH Choi, YK Lee, C Park, CH Ryu, C Park Geosciences Journal 23, 649-660, 2019 | 8 | 2019 |
Approximate Shear Strength Formula Implied in the Generalized Hoek-Brown Failure Criterion YK Lee Tunnel and Underground Space 28 (5), 426-441, 2018 | 8 | 2018 |
Study on a 3-dimensional rock failure criterion approximating to Mohr-Coulomb surface YK Lee Tunnel and Underground Space 21 (2), 93-102, 2011 | 8 | 2011 |
Relationship between tangential cohesion and friction angle implied in the generalized Hoek-Brown failure criterion YK Lee Tunnel and Underground Space 24 (5), 366-372, 2014 | 7 | 2014 |