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Showing: 1 to 10 of 3840 matches for "a model for floor stability analysis"  Page   1   2   3   4   5   6   7   8   9  next TITLE Mine Pillar Stability Analysis Using Fem Methods - Two Case Studies  SUMMARY ... pillar failure occurred in both mines, the stability analysis using finite ... members such as roof, colar pillar and floor, but can also model the interaction ... AUTHOR Tang, David H. PUBLISHED 1990 TITLE Floor Heave in Shallow Room-and-Pillar Mining  SUMMARY ... The stability of gate road, pillar system, and floor ... The result of this analysis would determine whether the ... To model floor heave, it is necessary to simulate ... AUTHOR Zingano, André PUBLISHED 2002 TITLE Structural Analysis Of Mine Pillars Using Finite Element Method ? A Case Study  SUMMARY ... at the study area, the stability analysis using finite ... members, such as roof, coal, and floor are simulated ... and boundary conditions of the finite element model. ... AUTHOR Tang, D. H. Y. PUBLISHED 1987 TITLE Floor Bolting For Control Of Mine Floor Heave  SUMMARY ... SS Peng and P. Tsang, 1992, "A Model for Floor Stability Analysis," Proceedings of Symposium on New Technology in Mine Health and Safety, edited by A. W. Khair ... AUTHOR Stankus, J. C. PUBLISHED 1993 TITLE Analysis Of Floor Heave Mechanisms  SUMMARY ... Buckling Analysis: The failure mentioned above only relieves ... excessive horizontal stress did exist in the floor. ... Table 4 is calculated from the buckling model. ... AUTHOR Peng, S.S. PUBLISHED 1995 TITLE Considerations Of Failure Mechanisms Associated With Rock Slope Instability And Consequences For Stability Analysis  SUMMARY ... of failure, and these slopes would therefore not be amenable to conventional slope stability analysis by limit ... Figure 12c—Model with floor plan radius ... AUTHOR Stacey, T. R. PUBLISHED 2006 TITLE Elasto-Plastic Finite Element Structural Stability Analysis Of Room And Pillar Mine Workings  SUMMARY ... oerfotmed and the inevitable effect of interacnon of the kf,pillar and floor on the overall mine stability lit was ... DESCRIPTION OF THE ELASTO-PLASTIC MODEL ... AUTHOR Bensehamdi, S. PUBLISHED 1992 TITLE Weak Floor Stability During Perimeter Mining In The Illinois Basin Coal Mines  SUMMARY ... in the fact that at present the Vesic’s bearing capacity model is the most popular method used in the Illinois Basin coal mines for floor stability analysis. ... AUTHOR Gadde, Murali M. PUBLISHED 2009 TITLE Relationship between the Width of Strip Pillar Yield Zone and Recovery Ratio  SUMMARY ... Guo et al., (9) established the cusp catastrophic model for analysis of the stability of strip ... the roof and coal, and between the floor and coal ... AUTHOR Guo, Wenbing PUBLISHED 2006 TITLE A Simulation Process To Enhance The Boundary-Element Method Of Analysis  SUMMARY ... high roof and floor stress locations and the effect of ... a more complete picture of where: mine stability that can ... is the most critical step in model formulation ... AUTHOR Karabin, G.J. PUBLISHED 1995 Showing: 1 to 10 of 3840 matches for "a model for floor stability analysis"  Page   1   2   3   4   5   6   7   8   9  next Search Again