Követés
Ashraf Hefny
Ashraf Hefny
united arab emirates university
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Hivatkozott rá
Év
Effect of large excavation on deformation of adjacent MRT tunnels
JS Sharma, AM Hefny, J Zhao, CW Chan
Tunnelling and Underground Space Technology 16 (2), 93-98, 2001
3002001
Rock dynamics research related to cavern development for ammunition storage
J Zhao, YX Zhou, AM Hefny, JG Cai, SG Chen, HB Li, JF Liu, M Jain, ...
Tunnelling and Underground Space Technology 14 (4), 513-526, 1999
1751999
UDEC modelling on wave propagation across fractured rock masses
XB Zhao, J Zhao, JG Cai, AM Hefny
Computers and Geotechnics 35 (1), 97-104, 2008
1662008
Numerical simulation of rock fragmentation process induced by two TBM cutters and cutter spacing optimization
QM Gong, J Zhao, AM Hefny
Tunnelling and Underground Space Technology incorporating Trenchless …, 2006
1232006
Normal transmission of S-wave across parallel fractures with Coulomb slip behavior
XB Zhao, J Zhao, AM Hefny, JG Cai
Journal of engineering mechanics 132 (6), 641-650, 2006
852006
Analytical solutions for stresses and displacements around tunnels driven in cross‐anisotropic rocks
AM Hefny, KY Lo
International journal for numerical and analytical methods in geomechanics …, 1999
791999
Parametric studies on the interaction between existing and new bored tunnels
AM Hefny, HC Chua, J Zhao
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY. UNDERGROUND SPACE FOR …, 2004
692004
An investigation into the behaviour of jointed tunnel lining
AM Hefny, HC Chua
Tunnelling and Underground Space Technology incorporating Trenchless …, 2006
562006
Hydrofracturing in situ stress measurements in Singapore granite
J Zhao, AM Hefny, YX Zhou
International Journal of Rock Mechanics and Mining Sciences 42 (4), 577-583, 2005
472005
Numerical study on the behaviour of jointed tunnel lining
AM Hefny, FC Tan, NF Macalevey
Journal of the Institution of Engineers, Singapur 44 (1), 108-118, 2004
352004
Numerical analysis of negative skin friction on piles in soft clay
YM El-Mossallamy, AM Hefny, MA Demerdash, MS Morsy
HBRC Journal 9 (1), 68-76, 2013
312013
Design of tunnels in rock with long-term time-dependent and nonlinearly stress-dependent deformation
KY Lo, A Hefny
Canadian Tunnelling 1996, 179-214, 1996
181996
Numerical analysis of large diameter bored pile installed in multi layered soil: a case study of damietta port new grain silos project
M Eid, A Hefny, T Sorour, Y Zaghloul, M Ezzat
Int. J. Curr. Eng. Technol 8 (2), 218-226, 2018
172018
A numerical study on 2-D compressive wave propagation in rock masses with a set of joints along the radial direction normal to the joints
WD Lei, AM Hefny, S Yan, J Teng
Computers and Geotechnics 34 (6), 508-523, 2007
172007
Numerical analysis for umbrella arch method in shallow large scale excavation in weak rock
AM Hefny, WL Tan, P Ranjith, J Sharma, J Zhao
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY. UNDERGROUND SPACE FOR …, 2004
162004
Full-scale well instrumented large diameter bored pile load test in multi layered soil: a case study of damietta port new grain silos project
M Eid, A Hefny, T Sorour, Y Zaghloul, M Ezzat
Int. J. Curr. Eng. Technol 8 (1), 85-98, 2018
132018
Modelling of long-term time-dependent deformation and stress-dependency of Queenston shale
A Hefny, KY Lo, JA Huang
Canadian Tunnelling 1996, 115-146, 1996
131996
Behavior of a large diameter bored pile in drained and undrained conditions: comparative analysis
ME Al-Atroush, A Hefny, Y Zaghloul, T Sorour
Geosciences 10 (7), 261, 2020
112020
Numerical simulation of axially loaded to failure large diameter bored pile
M Ezzat, Y Zaghloul, T Sorour, A Hefny, M Eid
Int. J. Geotech. Geol. Eng. World Acad. Sci. Eng. Technol 13 (5), 289-303, 2019
112019
Foundations on rock
KY Lo, AM Hefny
Geotechnical and geoenvironmental engineering handbook, 305-332, 2001
112001
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