Blar i NGU Open Archive på forfatter "Dehls, J. F."
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Geological and geophysical invenstigations for the ROGFAST project
Dehls, J. F.; Haase, C.; Nordgulen, Ø.; Olesen, O.; Saintot, A.; Solli, A.; Rønning, J. S.; Dalsegg, E. (NGU-Rapport (2006.076), Report, 2006)Forkortet:\rIn cooperation with \"Statens vegvesen Region vest\" and \"Statens vegvesen Vegdirektoratet\", the Geological survey of Norway (NGU) has performed research where new methods in tunnel planning were tested in ... -
Mapping of unstable and potentially unstable rock slopes in Sogn og Fjordane (work report 2008-20 10)
Oppikofer, T.; Eiken, T.; Longva, O.; Eilertsen, R.; Booth, A.; Henriksen, H.; Dehls, J. F.; Bøhme, M.; Hermanns, R. L.; Fischer, L. (NGU-Rapport (2011.055), Report, 2011)For the past three years NGU has worked on 25 unstable and potentially unstable rock slopes in Sogn og Fjordane. In addition Fjærlandsfjord, Hyenfjord and Årdalsvatnet were systematically mapped for deposits of prehistoric ...