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 | 11 | 2023 |
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 (5), 2631-2650, 2022 | 10 | 2022 |
Determining true tensile strength from Brazilian tensile strength laboratory testing TRM Packulak, MR Mcdonald, AC Jacksteit, JJ Day, MS Diederichs GeoCalgary 2022 reflection on resources. Calgary, Alberta, 2022 | 5 | 2022 |
Laboratory investigation of shear behaviour in rock joints under varying boundary conditions TRM Packulak Queen's University (Canada), 2018 | 5 | 2018 |
The Impact of Axial Load Distribution on Brazilian Tensile Testing on Rock TRM Packulak, JJ Day Rock Mechanics and Rock Engineering 57 (2), 979-991, 2024 | 4 | 2024 |
Paint Speckle Application Recommendations for Digital Image Correlation Analysis of Brazilian Tensile Strength Tests on Low-Porosity Rocks SK Woodland, É Gagnon, TRM Packulak, A Dobosz, JJ Day Rock Mechanics and Rock Engineering 57 (2), 1495-1507, 2024 | 4 | 2024 |
Enhancement of constant normal stiffness direct shear testing protocols for determining geomechanical properties of fractures TRM Packulak, JJ Day, MS Diederichs Canadian Geotechnical Journal 59 (9), 1643-1659, 2022 | 4 | 2022 |
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 |
Measurement of true tensile strength from Brazilian tensile strength laboratory tests TRM Packulak, JJ Day, MR McDonald, AC Jacksteit, MS Diederichs Canadian Geotechnical Journal, 2023 | 3 | 2023 |
Tensile strength of anisotropic rocks from enhanced Brazilian laboratory testing and data analysis protocols TRM Packulak, JJ Day, MS Diederichs IOP Conference Series: Earth and Environmental Science 1124 (1), 012040, 2023 | 3 | 2023 |
Evaluating characterization methods for joint surface roughness TR Packulak, DA Bonneau, WC Dossett, GA Rudderham, JJ Day ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2019-1994, 2019 | 2 | 2019 |
Effects of Foliation Type and Orientation on Tensile Strength of Low Porosity Rocks TRM Packulak, É Gagnon, JJ Day, MS Diederichs Geotechnical and Geological Engineering, 1-29, 2024 | 1 | 2024 |
Challenges and solutions of 2D digital image correlation for Brazilian tensile strength testing on hard rock É Gagnon, TRM Packulak, SK Woodland, MS Diederichs, JJ Day Proceedings of the 76th Canadian geotechnical society annual conference …, 2023 | 1 | 2023 |
Comparison of corrected joint normal and shear stiffness between crystalline and carbonate rock joints TR Packulak, JJ Day GeoNiagara2021, the 74th Canadian Geotechnical Conference, 2021 | 1 | 2021 |
Measuring brittle damage thresholds of crystalline rocks by acoustic emissions on compressive and tensile laboratory tests EA Malicki, TRM Packulak, É Gagnon, MS Diederichs, JJ Day ARMA US Rock Mechanics/Geomechanics Symposium, D022S018R008, 2024 | | 2024 |
Application of Digital Image Correlation for Analysis of Anisotropic Materials Under Tension TRM Packulak, É Gagnon, SK Woodland, JJ Day ISRM Congress, ISRM-15CONGRESS-2023-394, 2023 | | 2023 |
Speckle Pattern Improvements for Digital Image Correlation to Capture Small Strains in Tensile Tests on Rock S Woodland, É Gagnon, T Packulak, A Dobosz, J Day Inquiry@ Queen's Undergraduate Research Conference Proceedings 17, 2023 | | 2023 |
Data processing for joint normal and shear stiffness to eliminate influences of the surrounding rock and laboratory machine TR Packulak, MT Ahmed Labeid, JJ Day, MS Diederichs ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2020-1407, 2020 | | 2020 |
The Influence of Asperities, Joint Topology and Stress on Fracture Geomechanical Properties TR Packulak, MT Ahmed Labeid, DA Bonneau, MS Diederichs, ... | | |
The role of rock direct shear testing and practical aspects of boundary conditions TR Packulak, JJ Day | | |