Ahmadreza Hedayat
Analytical solution for the excavation of circular tunnels in a visco-elastic Burger’s material under hydrostatic stress field
A Fahimifar, FM Tehrani, A Hedayat, A Vakilzadeh
Tunnelling and Underground Space Technology 25 (4), 297-304, 2010
Applying various hybrid intelligent systems to evaluate and predict slope stability under static and dynamic conditions
M Koopialipoor, DJ Armaghani, A Hedayat, A Marto, B Gordan
Soft Computing 23 (14), 5913-5929, 2019
Precursors to the shear failure of rock discontinuities
A Hedayat, LJ Pyrak‐Nolte, A Bobet
Geophysical Research Letters 41 (15), 5467-5475, 2014
Post-yield strength and dilatancy evolution across the brittle–ductile transition in indiana limestone
G Walton, A Hedayat, E Kim, D Labrie
Rock Mechanics and Rock Engineering 50 (7), 1691-1710, 2017
The use of new intelligent techniques in designing retaining walls
M Koopialipoor, BR Murlidhar, A Hedayat, DJ Armaghani, B Gordan, ...
Engineering with Computers 36 (1), 283-294, 2020
Application of deep neural networks in predicting the penetration rate of tunnel boring machines
M Koopialipoor, H Tootoonchi, DJ Armaghani, ET Mohamad, A Hedayat
Bulletin of Engineering Geology and the Environment 78 (8), 6347-6360, 2019
Developing a new intelligent technique to predict overbreak in tunnels using an artificial bee colony-based ANN
M Koopialipoor, EN Ghaleini, H Tootoonchi, DJ Armaghani, M Haghighi, ...
Environmental Earth Sciences 78 (5), 1-14, 2019
Geophysical Waveform’s Frequency Attenuation as a Precursor to Rock Shear Failure
A Hedayat, J Hinton
Geotechnical Frontiers 2017, 633-642, 0
Ultrasonic investigation of granular materials subjected to compression and crushing
A Gheibi, A Hedayat
Ultrasonics 87, 112-125, 2018
Multi-modal monitoring of slip along frictional discontinuities
A Hedayat, LJ Pyrak-Nolte, A Bobet
Rock mechanics and rock engineering 47 (5), 1575-1587, 2014
Experimental and Numerical Study of Shear Fracture in Brittle Materials with Interference of Initial Double Cracks
H Haeri, V Sarfarazi, MF Marji, A Hedayat, Z Zhu
Acta Mechanica Solida Sinica 29 (5), 555-566, 2016
Suggesting a new testing device for determination of tensile strength of concrete
H Haeri, V Sarfarazi, A Hedayat
Struct. Eng. Mech 60 (6), 939-952, 2016
Detection and quantification of slip along non-uniform frictional discontinuities using digital image correlation
A Hedayat, LJ Pyrak-Nolte, A Bobet
Geotechnical Testing Journal 37 (5), 786-799, 2014
Geophysical signatures of shear induced damage and frictional processes on rock joint
A Hedayat, H Haeri, J Hinton, H Masoumi, G Spagnoli
Journal of Geophysical Research, 2018
A new hybrid method for predicting ripping production in different weathering zones through in situ tests
ET Mohamad, M Koopialipoor, BR Murlidhar, A Rashiddel, A Hedayat, ...
Measurement 147, 106826, 2019
Practical Risk Assessment of Ground Vibrations Resulting from Blasting, Using Gene Expression Programming and Monte Carlo Simulation Techniques
A Mahdiyar, D Jahed Armaghani, M Koopialipoor, A Hedayat, A Abdullah, ...
Applied Sciences 10 (2), 472, 2020
Laboratory Determination of Rock Fracture Shear Stiffness Using Seismic Wave Propagation and Digital Image Correlation
A Hedayat, G Walton
ASTM International 40 (1), 92-106, 2016
Mechanical and geophysical characterization of damage in rocks
A Hedayat
Ph. D. thesis, 2013
Mechanical and geophysical characterization of damage in rocks
A Hedayat
Ph. D. thesis, 2013
Investigation of static/dynamic moduli and plastic response of shale specimens
A Kamali-Asl, E Ghazanfari, A Hedayat, L Deering
International Journal of Rock Mechanics and Mining Sciences 110, 231-245, 2018
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