Author: Mourad Karray
ORCID: 0000-0002-4891-8473Winnipeg 2025
Comparative Numerical Study of Constitutive Models for Pile Foundations in Liquefiable Soils under Seismic LoadingAmr M.E. Abdelaal, Mourad Karray
Numerical simulation of Frost Heaving Stresses on Piles Constructed in Cold Regions Using a Simplified Approach
Haytham Ahmed, Mourad Karray
A PPV-Strain-Based method for evaluating clay softening due to construction vibrations
Mohamed Saadallah, Sarah Bouchard, Antony Gagne, Mourad Karray
LABORATORY MEASUREMENT APPROACH FOR ANISOTROPY IN CHAMPLAIN CLAYS
Amin Torabipour, Yannic Ethier, Mourad Karray
Calgary 2022
Modern correlation for SPT-N and Vs to predict the in-situ Dr based on geotechnical parameters of cohesionless soilsMichael Ghali, Michael Snow, Simon Grenier, Mohamed Chekired, Mourad Karray
Niagara Falls 2021
Laboratory characterization of the stress-strain behavior of varved silty clay specimens from the Barlow-Ojibway depositSamuel Barbeau, Marie-Lin Breard Lanoix, Michael Demers Bonin, Anne-Marie Dagenais, Mourad Karray
Earthquake-induced permanent deformations of earthfill dams from conventional to novel energy-based approaches
Samaneh Amirpour, Noureddine Ghlamallah, Mourad Karray
Experimental assessment of shear modulus reduction curve for granular soils
Ibrahim Lashin, Mustapha Abdellaziz, Mohamed Chekired, Mourad Karray
Evaluation of Cyclic Softening in Cohesive Soils of Eastern North America
Mustapha Abdellaziz, Ibrahim Lashin, Mourad Karray
GeoVirtual 2020
Seismic Assessment of Embankment Dams Using a Novel Energy-Based ApproachSamaneh Amirpour Harehdasht, Noureddine Ghlamallah, Mourad Karray
St. John's 2019
The Piezo-electric Ring Actuator technique (P-RAT) – 16 years of progressGuy Lefebvre, Kamal Khayat, Mahmoud N. Hussien, Ahmed Mhenni, Mohamed Ben Romdhane, Siwar Naji, Nancy Soliman, Deyab Gamal El-Dean, Ibrahim Lashin, Michael Ghali, Julien Anglade, Jerome Lapierre, Harlette Tchabacha, Walid Challouf, Dania Elbeggo, Quentin Lecuru, Guillaume Dion, Mourad Karray
, Yannic Ethier Evaluation of liquefaction resistance of a silty soil using DSS and TxSS tests
Betegard Jeudy, Chekired Mohamed, Mourad Karray
A useful tool to evaluate the seismic stability of clayey slopes: the spectral pseudo-static approach
Jonathan Mole, Marie-Christine Delisle, Pascal Locat, Remi Mompin, Catherine Ledoux, Mourad Karray
Comparative analysis of Hydro-Station liquefaction potential: A case study
Claudine Nackers, Noureddine Ghlamallah, Mahmoud N. Hussien, Chekired Mohamed, Mourad Karray
Geotechnical Characterization of a Glacio-Lacustrine Clay Deposit of the Abitibi Region – Case Study
Michael Demers Bonin, Marielle Limoges Shaigetz, Nicolas Pepin, Dennis E. Becker, Mourad Karray
Toward the post-seismic settlement assessment in the laboratory
Aya Bayoumi, Chekired Mohamed, Mourad Karray
A laboratory-based study correlating the large-strain static constrained modulus to the small-strain shear modulus for clean sands
Ibrahim Lashin, Michael Ghali, Mohamed Chekired, Mourad Karray
Experimental observation of a soft clay consolidation behavior using constant-rate-of-strain (CRS) test
Emad Maleksaeedi, Mathieu Nuth, Mourad Karray
Edmonton 2018
Effects of frequency content on dynamic slopes stability for Eastern Canada claysJonathan Mole, Mahmoud N. Hussien, Marie-Christine Delisle, Pascal Locat, Remi Mompin, Catherine Ledoux, Mourad Karray
Measurement of Hydraulic Conductivity Variation in Post Seismic Behavior of Sand Using TxSS
Aya Bayoumi, Mohamed Chekired, Mourad Karray
Assessment of the effect of specimen size and confinement method on the results of simple shear test
Mustapha Abdellaziz, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Liquefaction assessment from laboratory tests on undisturbed and reconstituted silty soil specimens
Betegard Jeudy, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Application of a novel oedometer setup for performing constant-rate-of-strain (CRS) test on soft soils
Emad Maleksaeedi, Mathieu Nuth, Michael Demers Bonin, Mourad Karray
Ottawa 2017
Use of TxSS test for assessment of post seismic behaviour of soilsAya Bayoumi, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Use of shear wave velocity to assess liquefaction potential of silty till along the new Champlain Bridge Project Corridor in Montreal
Mahmoud N. Hussien, Betegard Jeudy, Mohamed Chekired, Simon Grenier, Mourad Karray
Variation of the stress reduction coefficient between Eastern and Western regions of North America
Eliane Harpin, Mahmoud N. Hussien, Mourad Karray
3D sensitivity analyses of the factors affecting the estimation of the small-strain shear modulus from RC outcomes
Ibrahim Lashin, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Assessment of the effect of loading frequency on cyclic behaviour of sensitive clay
Mustapha Abdellaziz, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
The role of lateral stress coefficient (K0) on Shear wave velocity correlations for Canadian Clays
Dania Elbeggo, Jean-Sebastien Dube, Yannic Ethier
, Mourad Karray Non-intrusive characterization of soils below pavements using Rayleigh waves
Ahmed Mhenni, Simon-Pierre Tremblay, Bruno Paquet-Bouchard, Mourad Karray
Incorporation of the spectral pseudo-static procedure into the limit equilibrium slope stability software - SVSLOPE
Mahmoud N. Hussien, Fady Ghobrial, Murray Fredlund, HaiHua Lu, Rob Thode, Mourad Karray
Laboratory-based assessment of liquefaction potential of sandy soils using TxSS and P-RAT data
Samaneh Amirpour Harehdasht, Mahmoud N. Hussien, Mohamed Chekired, Anna Chiaradonna, Mourad Karray
Variation of liquefaction potential curves in CTX and TxSS tests
Marwan Khashila, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Physical and mechanical characterisation of hydraulically deposited tailings using shear wave velocity
Louis-Philippe Grimard, Michael James, Ahmed Mhenni, Mourad Karray
Analysis of cyclic testing of tailings using the triaxialsimple shear (TxSS) apparatus
Xavier Archambault-Alwin, Michael James, Mohamed Chekired, Mourad Karray
The influence of back pressure on the cyclic resistance of tailings using the triaxial-simple shear device
Xavier Archambault-Alwin, Michael James, Mohamed Chekired, Mourad Karray
Effect of frequency, strain ratio and specimen preparation on pore pressure generation of a silty soil at Sorel
Betegard Jeudy, Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
Vancouver 2016
Small strain stiffness and stiffness degradation curve of sensitive Champlain clayMahmoud N. Hussien, Mohamed Chekired, Mourad Karray
, Yannic Ethier Anomaly detection under roads by the multi modal analysis of Rayleigh waves (MMASW)
Mahmoud N. Hussien, Bruno Paquet-Bouchard, Mourad Karray
, Yannic Ethier Numerical Study on the Effect of Particle Grading on the Triaxial Shear Response of an Idealized Granular Assemblage from Micro to Macro
Amirpour Harehdasht Samaneh, Mahmoud N. Hussien, Mohamed Chekirad, Varvara Roubtsova, Mourad Karray
Effective stress analysis of liquefaction potential using a novel approach based on the energy concept - case study
Mahmoud Hussein, Mohamed Chekired, Simon Grenier, Mourad Karray
Importance of the coherence between geophysical and geotechnical data in estimating the dynamic response of soils
Mahmoud N. Hussien, Mohamed Chekired, Mourad Karray
, Yannic Ethier Québec City 2015
EXPERIMENT SETUP FOR SIMPLE SHEAR TESTS IN A TRIAXIAL CELL: TXSSMohamed Chekired, Rejean Lemire, Mahmoud Hussein, Mourad Karray
EVALUATION OF EQUIVALENT CYCLE LIQUEFACTION CONCEPT BASED ON TXSS TEST RESULTS
Marwan Khashila, Mahmoud Hussien, Mohamed Chekired, Mourad Karray
EVALUATION OF DSS TEST RESULTS ON GRANULAR SOILS BASED ON TXSS RESULTS
Mahmoud Hussien, Mohamed Chekired, Mourad Karray
MINIMIZING SCALING EFFECT ON THE MEASURED VS USING THE P-RAT
Mohamed Ben Romdhan, Mahmoud N. Hussien, Mourad Karray
INFLUENCE OF PARTICLES SHAPE, SIZE AND UNIFORMITY OF SANDS ON THE VOID RATIO RANGE AND CONSEQUENTLY ON THE DYNAMIC PENETRATION TESTS RESULTS
Michael Ghali, Mohamed Chekirad, Varvara Roubtsova, Mourad Karray
CORRELATION BETWEEN ELASTIC MODULUS AND SHEAR WAVE VELOCITY AT LARGE STRAIN LEVEL
Mohamed Ben Romdhan, Mahmoud N. Hussien, Mourad Karray
LABORATORY INVESTIGATION ON THE EFFECT OF GRAIN SIZE DISTRIBUTION OF GRANULAR MATERIAL ON CONE PENETRATION TEST RESULTS
Michael Ghali, Mohamed Chekirad, Varvara Roubtsova, Mourad Karray
3D MODELING LATERALLY LOADED BATTERED PILES IN SAND
Lassaad Hazzar, Mahmoud Nasser Hussien, Mourad Karray
NUMERICAL STUDY FOR SOIL-SPRING STIFFNESS OF PILE GROUP
Lassaad Hazzar, Admir Pasic, Mourad Karray
ASSESSMENT OF COMPATIBILITY BETWEEN EXISTING LIQUEFACTION CHARTS IN EASTERN REGIONS OF NORTH AMERICA
Mahmoud Nasser, Mohamed Chekired, Mourad Karray
FAILURE MECHANISMS OF UNDERGROUND STRUCTURES DURING EARTHQUAKE: AN OVERVIEW
Ahmed Mahmoud, Mahmoud Hussien, Mohamed Chekired, C. Bessette, L. Jinga, Mourad Karray
MICROZONAGE SISMIQUE DE LA VILLE DES CAYES À HAÏTI
Betegard Jeudy, Patrick Paultre, Mourad Karray
IMPROVEMENT OF THE PIEZO-ELECTRIC RING ACTUATOR TECHNIQUE (P-RAT) USING 3D NUMERICAL SIMULATIONS
Ahmed Mhenni, Mourad Karray
EVALUATION OF SEISMIC KINEMATIC AND INERTIAL FORCES IN PILES
Mahmoud Hussien, Tetsuo Tobita, Susumu Iai, Mourad Karray
FINITE ELEMENT MODELLING OF STONE COLUMN INSTALLATION: REVIEW OF MODELLING PRACTICES AND CASE STUDY WITH PLAXIS 2D
Olivier Hurley, Mathieu Nuth, Mourad Karray
NON-DESTRUCTIVE INSPECTION OF THE SURFACE OF UNDERGROUND STRUCTURES BASED ON THE PROPAGATION OF SURFACE WAVE
Simon-Pierre Tremblay, Mohamed Chekired, Carole Bessette, Livius Jinga, Mourad Karray
DEVELOPMENT OF SPECTRAL PSEUDO-STATIC METHOD FOR DYNAMIC CLAYEY SLOPE STABILITY ANALYSIS
Fady Ghobrial, Marie-Christine Delisle, Catherine Ledoux, Mourad Karray
ANALYZING THE MACRO AND MICRO-SCALE RESPONSE OF AN IDEALISED GRANULAR MATERIAL IN DIRECT SHEAR TEST USING 3D-DEM SIMULATIONS AND EXPERIMENTAL INVESTIGATIONS
Samaneh Amirpour Harehdasht, Mahmoud N. Hussien, Varvara Roubtsova, Mohamed Chekired, Mourad Karray
Regina 2014
Laboratory investigation on the effect of grain size distribution of granular material on penetration test resultsMichael Ghali, Mahmoud N. Hussien, Mohamed Chekirad, Varvara Roubtsova, Mourad Karray
Influence of pullout loads on the lateral response of pile foundation
Mahmoud N. Hussien, Tetsuo Tobita, Susumu Iai, Mourad Karray
The use of piezoelectric ring-actuator technique (P-RAT) in shear wave velocity measurement in granular media
Mohamed Ben Romdhan, Mahmoud N. Hussien, Mohamed Chekirad, Varvara Roubtsova, Mourad Karray
Effects of non-linear soil-structure interaction on dynamic characteristics of structures supported on piles
Mahmoud N. Hussien, Tetsuo Tobita, Susumu Iai, Mourad Karray
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