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Showing: 1 to 10 of 106 matches for "UDEC"  Page   1   2   3   4   5   6   7   8   9  next TITLE Bench Blast Modeling Using Numerical Simulation And Mine Planning Software  SUMMARY ... numerical blast simulation. A two dimensional bench blast is simulated using the Universal Distinct Element Code (UDEC). The results ... AUTHOR Firth, I. R. ; Taylor, D. L. PUBLISHED 2001 TITLE Consideration for 2-D and 3-D modelling of shock wave propagation in jointed rock masses  SUMMARY ... In this study, by using UDEC and 3DEC, the commonly used commercial codes of discrete element method, a 2-D and a 3-D calculation of a site test are performed ... AUTHOR Jiao, Y. Y. ; Zhao, J. ; Cai, J. G. PUBLISHED 2003 TITLE UDEC Modeling of an Underground Opening in Rock Masses of Varying Quality  SUMMARY Page 1. UDEC Modeling of an Underground Opening in Rock Masses of Varying Quality Tye J. Lasich, Undergraduate Student Mary M. MacLaughlin ... AUTHOR Lasich, Tye J. PUBLISHED 2005 TITLE A Coupled Mechanical-Hydrological Methodology for Modeling Flow in Jointed Rock Masses Using Laboratory Data for the Joint Flow Model  SUMMARY ... The distinct element code UDEC (Cundall, 1980; Cundall and Hart, 1983) is being evaluated at PNL as a possible method of modeling the coupled mechanical ... AUTHOR Voss, C. F. ; Bastian, R. J. ; Shotwell, L. R. PUBLISHED 1986 TITLE New Era in Longwall Top Coal Caving Geomechanics  SUMMARY ... A discontinuum method has been used for comprehensive modeling of LTCC operation by using the Universal Distinct Element Code (UDEC). ... LTCC Modeling with UDEC ... AUTHOR Vakili, Abouzar PUBLISHED 2007 TITLE Analysis Of Slope Stability And Interaction With Underground Workings  SUMMARY ... Several cases in both 2D and pseudo 3D using UDEC were modeled and analyzed to investigate the performance of the rock mass at various mining stages. ... AUTHOR Jiang, J. ; Sun, Y. ; Morrongiello, M. PUBLISHED 2005 TITLE Numerical Modeling for Increased Understanding of the Behavior and Performance of Coal Mine Stoppings  SUMMARY ... search, physical testing, and numerical modeling of a single concrete block A numerical model was generated in UDEC (ltassa. ... code, UDEC (Itasca, 1985). ... AUTHOR Burke, Lisa PUBLISHED 2004 TITLE Predication of P-wave transmission across a rock fracture with a dynamic normal behavior  SUMMARY ... The purpose of this paper is to incorporate the dynamic BB model of rock fracture normal behaviour into Universal Distinct Element Code (UDEC), and to conduct ... AUTHOR Cai, J. G. ; Zhao, J. ; Zhao, X. B. PUBLISHED 2003 TITLE Influence Of Discontinuity Orientations And Strength On Cavability In A Confined Environment  SUMMARY ... The distinct element codes UDEC (Itasca, 1988a) and 3DEC (Itasca, 198813) were used in the model- ing analysis because of their ability to model the joint ... AUTHOR Lorig, L. J. PUBLISHED 1989 TITLE Deep Aquifer Shutdown Tests at Yallourn Mine  SUMMARY ... aquifer pressures did rise, in one bore by up to 20 metres, the pressures stabilised and stayed below the critical levels identified by UDEC modelling (Dugan ... AUTHOR K Dugan ; M Coulthard ; J Rivalland PUBLISHED 2003 Showing: 1 to 10 of 106 matches for "UDEC"  Page   1   2   3   4   5   6   7   8   9  next Search Again