Personal
Information
Yu-Yong Jiao, Professor of Rock
Mechanics,Chinese Academy of Sciences.
Research
Interests
Computational Rock Mechanics (DDA, DEM,
FEM, etc.), Ravelly ground Control, Prediction of disastrous geological
formations, Novel support strategies and technologies for tunnels and
underground caverns
Education
1995-1998 (PhD), Chinese Academy of
Sciences, Wuhan, PR China
1992-1995 (M.Eng.), Shandong University of
Science and Technology, Taian, PR China
1988-1992 (B.Eng.), Shandong University of
Science and Technology, Taian, PR China
Publications
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Jiao YY, Zhang XL, Zhao J. A
Two-dimensional DDA Contact Constitutive Model for Simulating Rock
Fragmantation. Accepted by Journal of Engineering Mechanics-ASCE. (will appear
shortly)
-
Wang XZ, Jiao YY, Wang R, et al (2011).
Engineering characteristics of the calcareous sand in Nansha Islands, South
China Sea. Engineering Geology. (Corrected proof has been online)
-
Zhang XL, Jiao YY, Zhao J (2008).
Simulation of the Failure Process of Jointed Rock. Journal of Central South
University of Technology. 15: 888-894
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Jiao YY, Zhang XL, Zhao J, Liu QS(2007).
Viscous Boundary of DDA for Modeling Stress Wave Propagation in Jointed Rock.
International Journal of Rock Mechanics and Mining Sciences. 44(7):1070-1076
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Jiao YY, Liu QS, Li S (2006). A
Three-dimensional Numerical Model for Simulating Deformation and Failure of
Blocky Rock Structures. Key Engineering Materials. 306-308: 1391-1396
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Gong QM, Jiao YY, Zhao J (2006). Numerical
Modeling of the Effects of Joint Spacing on Rock Fragmentation by TBM Cutters.
Tunneling and Underground Space Technology. 21(1):46-55
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Wang SL, Jiao YY, Xiao HB, Li CG (2006).
Discussion on the use of parameters of Drucker-Prager Criterion. Key
Engineering Materials. 306-308: 1449-1454
-
Xu XC, Jiao YY (2006). On the active
failure surface in the backfilled clay behind rigid retaining wall in slope
engineering. Key Engineering Materials. 306-308: 1497-1502
-
Li S, Zhu W, Jiao YY, Jian H (2006). On the
Damage Evolution of 3-D Hydrous Cracks Through CT Tests. Key Engineering
Materials. 306-308: 13-18
-
Wang SL, Feng XT, Jiao YY, Ge XR, Li CG
(2006). Manifold Method and Its Application for Modeling Fracturing in Solid.
Key Engineering Materials. 306-308: 511-516
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Jiao YY, Fan SC, Zhao J (2005). Numerical
Investigation of Joint effect on Shock Wave Propagation in Jointed Rock Masses.
Journal of Testing and Evaluation-ASTM. 33(3): 197-203
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Gong QM, Zhao J, Jiao YY (2005). On
Modeling of Joint Orientation Effect on Rock Fragmentation by TBM Cutter.
Tunneling and Underground Space Technology. 20(2):183-191
-
Jiao YY, Zhao J, Ge XR (2004). New
formulation and validation of the three-dimensional extension of a static
relaxation method. Advances in Engineering Software. 35(6): 317-323
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Fan SC, Jiao YY, Zhao J (2004). On Modeling
of Incident Boundary for Wave Propagation in Jointed Rock Masses Using Discrete
Element Method. Computers and Geotechnics. 31(1): 57-66
-
Jiao YY, Zhao J (2004). On Using DEM for
Simulating Response of Jointed Rock to Underground Explosion. Chinese Journal
of Rock Mechanics and Engineering, 23(Supp.2):4936-4940
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Jiao YY, Zhang XL, Wang SL, Wu HZ (2007).
On Using Discrete Particle Approaches for Simulating the Perforation Process of
Concrete Slab by Hard Projectile. Key Engineering Materials. Vols. 353-358.
pp.2973-2976
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Jiao YY, Li SC, Zhao J (2006). On the
modification of a contact detection algorithm for three-dimensional discrete
element method. Computational Methods, PTS 1 and 2: 299-303
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Wu HZ, Jiao YY, Li HB (2011). Study on 3D
Finite Element Tetrahedral Mesh Automatic Generation for Complex Regions. Rock
and Soil Mechanics,(In press, In Chinese)
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Zhang XL, Jiao YY, Liu QS(2008). On the
Effect of Joint on Blasting Wave Propagation. Rock and Soil Mechanics. 29(3):
717-721 (In Chinese)
-
Sun H, Xue SF, Jiao YY, etc (2008). THM
Coupled Model of Heavy Oil Reservoir and its application. Rock and Soil
Mechanics. 28(12):2560-2564 (in Chinese)
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Jiao YY, Zhang XL, Liu QS, Chen WZ (2007).
Modeling of Rock Crack Propagation Using Discontinuous Deformation Analysis.
Chinese Journal of Rock Mechanics and Engineering. 26(4):682-691 (in Chinese)
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Jiao YY, Jiang QH, Ge XR (2002).
Three-dimensional Static Synchronous Relaxation Discrete Element Method.
Journal of China University of Mining Technology. 31(4): 338-343(in Chinese)
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Jiao YY, Ge XR (2000). Three-dimensional
Discrete Element Method Based on Static Relaxation. Chinese Journal of Rock
Mechanics and Engineering, 19(4): 453-458 (in Chinese)
-
Jiao YY, Liu QS, Ge XR (2000).
Three-dimensional Discrete Element Method and Its Application in Landslide
Analysis. Chinese Journal of Geotechnical Engineering, 22(1): 101-104 (in
Chinese)
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Jiao YY, Ge XR, Gu XR (1998). The Data
Structure of Three-dimensional Discrete Element Method. Rock and Soil
Mechanics, 19(2): 74-79 (in Chinese)