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Showing: 1 to 10 of 619 matches for "failure analysis of Tunnels"  Page   1   2   3   4   5   6   7   8   9  next TITLE Large-scale infrastructure projects. Application of rock mechanics in geotechnical engineering to avoid delays in constrution time and increases of costs—case studies  SUMMARY ... Figure 11. Potential failure modes of a crown excavation with open floor Page 5. 1333 ... [4] Wittke, W.: Stability Analysis for Tunnels, Fundamentals. ... AUTHOR Wittke, W. PUBLISHED 2003 TITLE Analysis and Observation of Keyblock Occurrence in Tunnels in Granite  SUMMARY ... in order to identify potential failure modes. 4. Complete stability analysis for selected individual ... from measurable keyblocks in existing tunnels, since the ... AUTHOR You, Jesse L.. Jr. PUBLISHED 1986 TITLE Design Charts For A Deep Circular Tunnel Under Non-Hydrostatic Loading  SUMMARY ... the excavation of a deep tunnel may induce failure of the rock. ... charts that provide powerful means of performing parametric analysis for tunnels subject to ... AUTHOR St. John, C. M. PUBLISHED 1984 TITLE Design and construction of tunnel portals under difficult geotechnical conditions  SUMMARY ... dimensioning of tunnel arches a circuit analysis program was ... concrete tunnel lining of the tunnels was computed ... from the above de- scribed failure mechanisms. ... AUTHOR Spang, R. M. PUBLISHED 2003 TITLE Monitoring and stability analysis of intake tunnels Karun III H.E.P.P.  SUMMARY ... The results of the analysis show that the strains occurred in surrounding rock mass are less than the allowable failure strain and that the tunnels are stable. ... AUTHOR Tabanrad, R. PUBLISHED 2003 TITLE English Sea Drives - A Success Story  SUMMARY ... heavier segmnts in the running tunnels provd a more difficult erection ... involvedwiththe design issues and the technical aspects in- cluding failure analysis. ... AUTHOR Margin, Joseph L., P. E. PUBLISHED 1991 TITLE Design of lining system for a pressure tunnel on the base of interaction between rock and lining  SUMMARY ... Pressure tunnels and shafts in layout of powerhouse transfer water ... Wedge failure analysis Sterographic projection for investigation of structural failure such ... AUTHOR Kazemi, A. ; Ahmadi, M. A. PUBLISHED 2003 TITLE Stability of underground opening in rock salt  SUMMARY ... transient, steady state and accelerated creep, failure as well as post-failure behaviour. ... WITTKE, W. (2000): Stability Analysis for Tunnels, Fundamentals. ... AUTHOR Erichsen, C. ; Werfling, J. PUBLISHED 2003 TITLE Lötschberg base tunnel: brittle failure phenomena encountered during excavation of the Steg lateral adit  SUMMARY ... 1999) to be inappropriate, as brittle fracturing around tunnels initiates at ... further support for the Canadian approach of brittle failure analysis and suggests ... AUTHOR Rojat, F. ; Labiouse, V. ; Descoeudres, F. ; Kaiser, P. K. PUBLISHED 2003 TITLE Verification of Numerical Analysis with Monitoring Data for the Magenta Station of Paris Subway Eole  SUMMARY ... Three-dimensional analysis of tunnels is a difficult task, and in ... element package CESAR- LCPC with Mohr-Coulomb failure criteria was used in the analysis. ... AUTHOR Nasri, V. ; Guimbal, F. ; Andre, D. ; Wone, Moussa PUBLISHED 2003 Showing: 1 to 10 of 619 matches for "failure analysis of Tunnels"  Page   1   2   3   4   5   6   7   8   9  next Search Again