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 | 300 | 2001 |
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 | 175 | 1999 |
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 | 166 | 2008 |
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 | 123 | 2006 |
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 | 85 | 2006 |
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 | 79 | 1999 |
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 | 69 | 2004 |
An investigation into the behaviour of jointed tunnel lining AM Hefny, HC Chua Tunnelling and Underground Space Technology incorporating Trenchless …, 2006 | 56 | 2006 |
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 | 47 | 2005 |
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 | 35 | 2004 |
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 | 31 | 2013 |
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 | 18 | 1996 |
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 | 17 | 2018 |
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 | 17 | 2007 |
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 | 16 | 2004 |
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 | 13 | 2018 |
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 | 13 | 1996 |
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 | 11 | 2020 |
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 | 11 | 2019 |
Foundations on rock KY Lo, AM Hefny Geotechnical and geoenvironmental engineering handbook, 305-332, 2001 | 11 | 2001 |