Blar i Rapporter på forfatter "Baranwal, Vikas C."
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Action map for tunnel planning, Oslofjord - Telemark region: Mapping deeply weathered weakness zones
Olesen, Odleiv; Rønning, Jan S.; Baranwal, Vikas C. (NGU-Rapport (2016.015), Report, 2016)Joints and fractures were weathered during a sub-tropical climate regime and thus may contain smectite and kaolinite. The presence of such minerals prohibits groundwater flow in fracture and fault zones. The clay-bearing ... -
Helicopter-borne magnetic and radiometric gaophysical survey in Kviteseid area, Telemark, Norway
Ofstad, Frode; Baranwal, Vikas C.; Rodionov, Alexei (NGU-Rapport (2012.043), Report, 2012)In cooperation with the geologist for Buskerud, Telemark and Vestfold, the NGU conducted an airborne geophysical survey in Kviteseid area in May 2012. This report describes and documents the acquisition, processing and ... -
Magnetic and radiometric helicopter measurements in Nissedal area, Telemark
Ofstad, Frode; Baranwal, Vikas C. (NGU-Rapport (2012.075), Report, 2016)NGU conducted an airborne magnetic and radiometric survey in the Nissedal area in July 2011 on behalf of the Region Geologist in Buskerud, Telemark and Vestfold; Sven Dahlgren. This report describes and documents the ... -
Mapping of caesium fallout from the Chernobyl accident in the Jotunheimen area
Watson, Robin J.; Baranwal, Vikas C.; Rønning, Jan S.; Ofstad, Frode (NGU-Rapport (2011.062), Report, 2011)As a consequence of the Chernobyl accident, several areas in Norway received radioactive fallout. One of these areas is the eastern part of Jotunheimen in central Norway. Immediately after the accident in 1986, the ... -
Mapping of marine clay layers using airborne EM and ground geophysical methods at Byneset, Trondheim municipality
Solberg, Inger-Lise; Rønning, Jan S.; Dalsegg, Einar; Tønnesen, Jan Fr.; Dretvik, Håvard; Rodionov, Alexei; Baranwal, Vikas C. (NGU-Rapport (2015.006), Report, 2015)Airborne and ground geophysical surveys were performed at Byneset, Trondheim in Autumn 2013. On 1st January, 2012 a landslide occurred in the centre of the area. Main aim for these surveys was to see usefulness of ...