| New direct shear testing protocols and analyses for fractures and healed intrablock rockmass discontinuities JJ Day, MS Diederichs, DJ Hutchinson Engineering Geology 229, 53-72, 2017 | 45 | 2017 |
| Composite geological strength index approach with application to hydrothermal vein networks and other intrablock structures in complex rockmasses JJ Day, MS Diederichs, DJ Hutchinson Geotechnical and Geological Engineering 37 (6), 5285-5314, 2019 | 37 | 2019 |
| A critical look at geotechnical classification for rock strength estimation JJ Day, DJ Hutchinson, MS Diederichs ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2012-563, 2012 | 17 | 2012 |
| Brittle overbreak prediction in deep excavations for hydrothermally altered and heterogeneous rockmasses JJ Day Bulletin of Engineering Geology and the Environment 79 (2), 1041-1060, 2020 | 15 | 2020 |
| The influence of healed intrablock rockmass structure on the behaviour of deep excavations in complex rockmasses JJ Day Queen's University (Canada), 2016 | 15 | 2016 |
| Component and system deformation properties of complex rockmasses with healed structure JJ Day, MS Diederichs, H DJ 48th US Rock Mechanics/Geomechanics Symposium, 2014 | 10* | 2014 |
| Incorporation of geostructural data into discrete analysis for tunnel design JJ Day, MS Diederichs, DJ Hutchinson ITA-AITES World Tunnel Congress, May 31 – June 7, Geneva, Switzerland, 2013 | 10 | 2013 |
| Mineralogical and sample selection implications for geomechanical properties of intact heterogeneous and veined rocks from the Legacy skarn deposit MD Clark, JJ Day Engineering Geology 285, 106067, 2021 | 9 | 2021 |
| Validation of Composite Geological Strength Index for healed rockmass structure in deep mine access and production tunnels JJ Day, MS Diederichs, DJ Hutchinson Tunnelling Association of Canada Conference, Ottawa, ON, Canada, 16-18 …, 2016 | 9 | 2016 |
| New data processing protocols to isolate fracture deformations to measure normal and shear joint stiffness TRM Packulak, JJ Day, MT Ahmed Labeid, MS Diederichs Rock Mechanics and Rock Engineering 55, 2631-2650(2022), 2021 | 8 | 2021 |
| The influence of structure on rockmass strength at depth JJ Day, G Walton, MS Diederichs, DJ Hutchinson Tunnelling Association of Canada Conference, 2012 | 7 | 2012 |
| How to incorporate variability of rockmass structures into equivalent continuum numerical models using the Composite Geological Strength Index JJ Day Rocscience International Conference 2021, April 19-21, 2021 | 6 | 2021 |
| Optimization of structural contact stiffness and strength for discrete simulation of progressive failure of healed structure JJ Day, MS Diederichs, DJ Hutchinson Geomechanics and Tunnelling 8 (5), 414-420, 2015 | 6 | 2015 |
| Assessing the geomechanical behaviours of skarn-related hydrothermal veins in intact laboratory tests MD Clark, JJ Day, MS Diederichs ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2019-1954, 2019 | 5 | 2019 |
| Practical aspects of boundary condition selection on direct shear laboratory tests TRM Packulak, JJ Day, MS Diederichs ISRM EUROCK, ISRM-EUROCK-2018-043, 2018 | 4 | 2018 |
| Assess: The role of rock direct shear testing in determining geomechanical properties of fractures TRM Packulak, JJ Day, MS Diederichs Tunnels and Tunnelling, 32-36, 2018 | 4 | 2018 |
| The influence of mineralogy and grain scale features in healed intrablock structure on direct shear properties in the Cobourg Limestone JJ Day, MS Diederichs, DJ Hutchinson ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2017-0608, 2017 | 4 | 2017 |
| Progressive brittle damage processes and failure in rock M Diederichs, J Day, E Ghazvinian, M Perras, C Paraskevopoulou, ... ISRM Progressive Rock Failure Conference, ISRM-PRF-2017-004, 2017 | 4 | 2017 |
| Common Core: Core logging procedures for characterization of complex rockmasses as input into geomechanical analysis for tunnel design JJ Day, MS Diederichs, DJ Hutchinson Tunnels and Tunnelling 1, 26-32, 2015 | 4 | 2015 |
| A Critical Review of Current States of Practice in Direct Shear Testing of Unfilled Rock Fractures Focused on Multi-Stage and Boundary Conditions NR MacDonald, TRM Packulak, JJ Day Geosciences 13 (6), 172, 2023 | 3 | 2023 |
M DiederichsProfessor of Geological Sciences and Geological EngineeringVerified email at queensu.ca
