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Showing: 1 to 10 of 2640 matches for "fault tunnel"  Page   1   2   3   4   5   6   7   8   9  next TITLE The Effect Of Time-Dependent Properties Of Altered Rock On Tunnel Support Requirements  SUMMARY ... ground conditions. Relatively undisturbed samples of fault gouge ob- tained from Straight Creek tunnel in Colorado and Pacheco tunnel ... AUTHOR Semple, R. M. ; Hendron, A. J. ; Mesri, G. PUBLISHED 1974 TITLE Geological Approach To Prediction Of Adversed Tunnel Geology  SUMMARY ... is determined. of Fault to Tunnel Level The accuracyof surface projection of major planar ... Fig.2. Projection of Fault from Pilot Tunnel to Main Tunnel I D’ ... AUTHOR Guangzhong, Sun ; Jinhuo, Liang PUBLISHED 1987 TITLE Seismic Upgrades of the Claremont Tunnel  SUMMARY ... The active Hayward Fault crosses the tunnel alignment, almost perpendicular to its axis, about 259 m (850 feet) from the west portal at the Claremont Center in ... AUTHOR Kieffer, D. Scott ; Caulfield, R. John ; Cain, Bill PUBLISHED 2001 TITLE Colorado's Leadville Tunnel  SUMMARY ... en- countered. At 7360 ft, when the as yet unidentified fault was found, the tunnel re-entered Sawatch quartzite. Thus far, the ... PUBLISHED 1951 TITLE Tunnelling in heterogeneous ground—stresses and displacements  SUMMARY ... fitting (Kim 2003). Figure 6 shows the back calculated function parameters X and C for a fault zone width of one tunnel diameter and a ... AUTHOR Grossauer, K. ; Schubert, W. ; Kim, C. Y. PUBLISHED 2003 TITLE Tunneling Through Mountain Faults  SUMMARY ... DETECTION OF FAULTS DURING CONSTRUCTION The most commonly used method for fault detection during tunnel excavation is the use of probe holes out in front of ... AUTHOR Deere, Don W. PUBLISHED 2007 TITLE Seismic Design Measures for the Retrofit of the Claremont Tunnel  SUMMARY ... The active Hayward Fault crosses the tunnel alignment, almost perpendicular to its axis, about 259 m (850 feet) from the west portal at the Claremont Center in ... AUTHOR Caulfield, R. John ; Kieffer, D. Scott ; Tsztoo, David F. ; Cain, Bill PUBLISHED 2005 TITLE Excavation And Support Of A Water Tunnel Through The Hayward Fault Zone  SUMMARY ... This project involved the construction of a bypass tunnel through the fault zone, including an enlarged vault section designed to accommodate up to 8.5 feet of ... AUTHOR Wilson, Sarah Holtz ; Tsztoo, David F. ; Handford, Carl R. ; Rossi, Kenneth PUBLISHED 2007 TITLE Development And Current Experience With Double Shield T.B.M.  SUMMARY ... Sofia Tunnel (6.2 km long with a 1.5 km section crossing a multiple fault system) has ex- ceeded 30 m per working day; the widely fractured flysch formation ... AUTHOR Grandori, Carlo PUBLISHED 1987 TITLE Means and Methods for Tunneling Through Highly Squeezing Ground: A Case History of the Strenger Tunnel, Austria  SUMMARY ... Asymmetric deformations developed as a result of the poor strength of the schistosity planes, aggravated by the presence of fault zones outside the tunnel walls ... AUTHOR John, Max ; Spöndlin, Daniel ; Ayaydin, Nejad ; Huber, Günter ; Westermayr, Helmut ; Mattle, Bruno PUBLISHED 2005 Showing: 1 to 10 of 2640 matches for "fault tunnel"  Page   1   2   3   4   5   6   7   8   9  next Search Again