Geomechanics and Tunnelling 5/2010

AbstractProceedings of the 59th Geomechanics ColloquiumEffects of ground water table fluctuationR. Bremen, H. Ehrbar & B. Otto: Gotthard Base Tunnel – Tunnelling in the influence zone of two concrete arch damsE. Netzer & E. Pürer: Behaviour of Kops arch dam during tunnel excavationA. Vigl & R. Gerstner: Considerations of the crack water table and its fluctuation in pressure tunnel design and constructionS. Klein, J. Waggoner & T. Hibner: Ground water resources and the design and construction of deep tunnels in rockR. Hornich & R. Adelwöhrer: Landslides 2009 in StyriaA. Blauhut & A. Leobacher: Gmünd reservoir – Graseggerslope stabilizationJ. Linortner, R. Kohler, G. Jung & S. Güven: Ermenek HPP – Groundwatertable development during impoundingInteraction between ground and TBMD. Bach, M. Köpf, J. Lemmerer & N. Salcher: 13m TBM‐S without active support at the limit of use at the Tunnelkette PerschlingA. Göbl: Interaction between ground, closed shield TBM and segmental lining systemJ. Brandl, V. Gupta & N. Millen: Tapovan – Vishnugad Hydroelectrcric Power Plant – Experiences with TBM excavation under high rock coverR. Poisel, E. Tentschert, A. Preh, V. Ostermann, W. Chwantal & A. Zettler: Interaction between ground and TBM analyzed by machine data and rock mass parametersH. Quick, E. Facchin, K. Bergmeister & J. Michael: Exploration Tunnel Aicha‐Mauls at Brenner Base Tunnel – Working progress and resultsK. Keiper, R. Crapp & F. Amberg: Using geomechanical calculations as a basis for assessing the interaction between TBM and rock massTunnelling in swelling groundD. Kirschke: Approaches to technical solutions for tunnelling in swelling groundA. Zettler, R. Poisel, A. Preh & H. Konietzky: Tunnelling in swelling rock – a solved problem?G. Anagnostou, E. Pimentel & K. Serafeimidis: Swelling of sulfatic claystones – some fundamental questions and their practical relevanceF. Chiaverio & A. Tuth: Repair of the heaved section in the Chienbergtunnel using yielding supportsW. Steiner, P. Kaiser & G. Spaun: Brittle fracture in weak rock as trigger of swelling behavior: Qualitative evidence and analysesF. Lenz, T. Marcher & T. Neumayr: A9 Bosrucktunnel – design approaches for swelling rockGeothermal EnergyH. Wagner: The management of heat flow in deep minesG. Höfer‐Öllinger, B. Millen: Geothermal prediction for planned tunnels in the Andean Mountains, Chile/ArgentinaH. Hofinger, W. Unterberger, R. Markiewicz & D. Adam: Geothermal energy plants at major projects – design and constructionP. Hufschmied: Use of warm water from the Lötschberg Base Tunnel SwitzerlandS. Frodl, J. Franzius & T. Bartl: Design and construction of the geothermal application in the Jenbach tunnelC. Muser, H. Hämmerle, R. Galler & W. Schubert: Deep geothermal energy plants – an interdisciplinary challange –Shaft construction with 3D Collector heat exchanger system