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Dr. David Voelker

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Diese Webseite wird seit dem Ausscheiden der Kollegin / des Kollegen aus dem MARUM nicht mehr aktualisiert.

 

Wissenschaftliche Interessen

  • Gewinnung, Bearbeitung, Darstellung und tektonisch/sedimentologische Interpretation von marin-akustischen Datensätzen
  • GIS- basierte Studien, Entwicklung von GIS-Anwendungen, Kartierung von Georisiken
  • Stabilität von Kontinentalrändern und -hängen, Deformation von Lockergesteinen und Sedimenten
  • Finite Elemente Modellierung von tektonischen Prozessen, Modellierung von Deformationsprozessen mit Distinct Element Code
  • Geothermische Modellierungen
  • Detektion von Methanaustritten durch akustische Verfahren
  • Tektonische Auswertung von Luftbildern und Satellitenbildern

Veröffentlichungen (Auszug) - also at http://orcid.org/0000-0002-7237-3987

  • Menapace, W., Völker, D., Kaul, N., Tryon, M. D., Kopf, A. (2017). The role of mud volcanism and deep-seated dewatering processes in the Nankai Trough accretionary prism and Kumano Basin, Japan. Geochemistry, Geophysics, Geosystems. doi: 10.1002/2016GC006763
  • Stegmann, S., Baeten, N., Fleischmann, T., Kluger, M.O., Kreiter, S., Lange, M.,
Li, W.,Roskoden, R., Rösner, A., Schunn, W., Völker, D., (2017). Report and preliminary results of RV Poseidon expedition POS472 NORGEotech. Berichte aus dem MARUM und dem Fachbereich Geowissenschaften der Univ. Bremen, No. 316.
  • Contreras-Reyes, E., Völker, D., Bialas, J., Moscoso, E., Grevemeyer, I. (2016). Reloca Slide: a ~ 24 km3 submarine mass wasting event in response to oversteepening and failure of the central Chilean continental slope. Terra Nova.doi: 10.1111/ter.12216
  • Schindlbeck, J. C., Kutterolf, S., Freundt, A., Andrews, G. D. M., Wang, K. L., Völker, D., & Hoernle, K. (2016). Alkalic marine tephra layers at ODP Site 1241-Major explosive eruptions from an oceanic volcano in a pre-shield stage? Journal of Volcanology and Geothermal Research. online first http://dx.doi.org/10.1016/j.jvolgeores.2016.10.009
  • Geersen, J., Scholz, F., Linke, P., Schmidt, M., Lange, D., Behrmann, J.H., Völker, D., Hensen, C. (2016). Fault zone controlled seafloor methane seepage in the rupture area of the 2010 Maule Earthquake, Central Chile. Geochemistry, Geophysics, Geosystems. online first, doi: 10.1002/2016GC006498
  • Cukur, D., Kim, S.-P., Kong, G.-S., Bahk, J.-J., Horozal, S., Um, K., Lee, G.S., Chang, T.S., Ha, H.-J. & Völker, D. (2016). Geophysical evidence and inferred triggering factors of submarine landslides in the western continental margin of the Ulleung Basin, East Sea of Korea. Geo-Marine Letters, online first, doi: 10.1007/s00367-016-0463-5
  • Chen D, Wang X, Völker D, Wu S, Wang L, Li W, Li Q, Zhu Z, Li C, Qin Z, Sun Q. (2016). Three dimensional seismic studies of deep-water hazard-related features on the northern slope of South China Sea, Marine and Petroleum Geology, Available online 18 August 2016, ISSN 0264-8172, http://dx.doi.org/10.1016/j.marpetgeo.2016.08.012.
  • Hubble, T., Webster, J., Yu, P., Fletcher, M., Völker, D., Airey, D., Clarke, S., Puga-Bernabeu, A., Mitchell, D., Howard, F. (2016). Submarine Landslides and Incised Canyons of the Southeast Queensland Continental Margin, in: Lamarche, G., Mountjoy, J., Bull, S., Hubble, T., Krastel, S., Lane, E., Micallef, A., Moscardelli, L., Mueller, C., Pecher, I., Woelz, S. (Eds.), Submarine Mass Movements and their Consequences 7. Springer International Publishing, pp. 125-134. doi: 10.1007/978-3-319-20979-1_12
  • Stegmann, S., Kreiter, S., L'Heureux, J.-S., Vanneste, M., Völker, D., Baeten, N., Knudsen, S., Rise, L., Longva, O., Brendryen, J., Haflidason, H., Chand, S., Moerz, T., Kopf, A. (2016). First Results of the Geotechnical In Situ Investigation for Soil Characterisation Along the Upper Slope Off Vesteralen: Northern Norway, in: Lamarche, G., Mountjoy, J., Bull, S., Hubble, T., Krastel, S., Lane, E., Micallef, A., Moscardelli, L., Mueller, C., Pecher, I., Woelz, S. (Eds.), Submarine Mass Movements and their Consequences 7. Springer International Publishing, pp. 211-219. doi: 10.1007/978-3-319-20979-1_21
  • Völker, D.(2016). Abyssal Plains, In: Harff, J., Meschede, M., Petersen, S., Thiede, J. (Eds.), Encyclopedia of Marine Geosciences. Springer Netherlands, Amsterdam, p. 961. http://www.springer.com/gp/book/9789400762374
  • Völker, D. (2016). Subsidence, In: Harff, J., Meschede, M., Petersen, S., Thiede, J. (Eds.), Encyclopedia of Marine Geosciences. Springer Netherlands, Amsterdam, p. 961. http://www.springer.com/gp/book/9789400762374
  • Völker, D., Stipp, M. (2015). Water input and water release from the subducting Nazca Plate along southern Central Chile (33°S–46°S). Geochem. Geophys. Geosyst. 16, 1825–1847, doi:10.1002/2015GC005766
  • Chen, D., Wu, S., Völker, D., Dong, D., Shi, H., Zhao, S., Zhu, L. (2015). Tectonically induced, deep-burial paleo-collapses in the Zhujiang Miocene carbonate platform in the northern South China Sea. Marine Geology, 364, 43-52. doi:10.1016/j.margeo.2015.03.007
  • Li, W., Alves, T.M., Wu, S., Völker, D., Zhao, F., Mi, L., Kopf, A. (2015). Recurrent slope failure and submarine channel incision as key factors controlling reservoir potential in the South China Sea (Qiongdongnan Basin, South Hainan Island). Marine and Petroleum Geology 64, 17-30. http://dx.doi.org/10.1016/j.marpetgeo.2015.02.04
  • Völker, D., Wehrmann, H., Kutterolf, S., Iyer, K., Rabbel, W., Geersen, J. & Hoernle, K. (2014). Constraining input and output fluxes of the southern-central Chile subduction zone: water, chlorine and sulfur. International Journal of Earth Sciences, 103, 2129-2153, doi: 10.1007/s00531-014-1002-0
  • Li, W., Wu, S., Völker, D., Zhao, F., Mi, L. & Kopf, A. (2014). Morphology, seismic characterization and sediment dynamics of the Baiyun Slide Complex on the northern South China Sea margin. Journal of the Geological Society.doi: 10.1144/jgs2014-034
  • Behrmann J-H, Völker D, Geersen J, Harders R, Weinrebe W (2014). Size-frequency relationship of submarine landslides at convergent plate margins: implications for hazard and risk assessment. In: Submarine Mass Movements and their Consequences VI (Eds. Krastel S, Völker D et al.), Advances in Natural and Technological Hazards Series, Springer, 165-175, doi: 10.1007/978-3-319-00972-8_15
  • Talukder A R, Völker D (2014). The tsunami generation potential of Shovel and Bulli Slides in the continental margin SE Australia. In: Submarine Mass Movements and their Consequences VI (Eds. Krastel S, Völker D et al.), Advances in Natural and Technological Hazards Series, Springer, 539-548, doi: 10.1007/978-3-319-00972-8_48
  • Völker D, Geersen J, Contreras-Reyes E, Reichert C (2013). Sedimentary fill of the Chile Trench (32°S-46°): volumetric distribution and causal factors. Journal of the Geological Society of London, 170, 723-736, doi: 10.1144/jgs2012-119
  • Geersen J, Völker D, Behrmann J-H, Kläschen D, Weinrebe W R, Krastel S, Reichert C (2013). Seismic rupture during the 1960 Great Chile and the 2010 Maule earthquakes limited by a giant Pleistocene submarine slope failure. Terra Nova, 25(6), 472-477, doi:10.1111/ter.12060
  • Völker D, Geersen, J, Contreras-Reyes E, Sellanes J, Pantoja S, Rabbel W, Thorwart M, Reichert C, Block M, Weinrebe W R (2012). Morphology and geology of the continental shelf and upper slope of southern Central Chile (33°S-43°S). International Journal of Earth Sciences, doi: 10.1007/s00531-012-0795-y
  • Schumann K, Völker D, Weinrebe W (2012). Acoustic mapping of the Ilulissat Fjord Mouth, West Greenland. Quaternary Science Reviews 40, 78-88, doi: 10.1016/j.quascirev.2012.02.016
  • Völker D, Geersen J, Behrmann J-H, Weinrebe W R (2012). Submarine mass wasting off Southern Central Chile: Distribution and possible mechanisms of slope failure at an active continental margin. In: Submarine Mass Movements and Their Consequences V. Springer, Dordrecht, 379-390, doi: 10.1007/978-94-007-2162-3
  • Völker D, Grevemeyer I, Stipp M., Wang K, He J (2011). Thermal control of the seismicity of the Chilean Subduction Zone. Journal of Geophysical Research, 116, B10305, doi:10.1029/2011JB00
  • Völker D, Scholz F, Geersen J (2011). Recent submarine slide in the rupture area of the 27 February 2010 Maule earthquake offshore Chile. Marine Geology. 288 (1-4), 79-89, doi:10.1016/j.margeo.2011.08.003
  • Völker D, Kutterolf S, Wehrmann H (2011) Comparative mass balance of volcanic edifi ces at the Southern Volcanic Zone of the Andes between 33°S and 46°S. Journal of Volcanology and Geothermal Research. doi: 10.1016/j.jvolgeores.2011.03.011
  • Geersen J, Völker D, Behrmann J-H, Reichert C, Krastel, S. (2011). Pleistocene giant slope failures offshore Arauco Peninsula, Southern Chile. Journal of the Geological Society of London, 168, 1237-1248, doi: 10.1144/0016-76492011-027
  • Geersen J, Behrmann J-H, Völker D, Krastel S, Ranero C, Diaz-Naveas J, Weinrebe R W (2011) Active tectonics of the South Chilean marine forearc (35°S - 40°S). Tectonics, 30, TC3006, doi:10.1029/2010TC002777
  • Heubeck C, Raitzsch M, Völker D, Wiedicke M. (2010). Sedimentación. In: Díaz-Naveas J, Frutos J (Eds), Geología Marina de Chile. Comité Oceanográfico Nacional de Chile - Pontificia Universidad Católica de Valparaíso - Servicio Nacional de Geología y Minería de Chile, 115pp
  • Völker D and Koschinksy A (2010). Recursos geoquímicos del fondo marino - Nódulos de manganeso. In: Díaz-Naveas J, Frutos J (Eds), Geología Marina de Chile. Comité Oceanográfico Nacional de Chile - Pontificia Universidad Católica de Valparaíso - Servicio Nacional de Geología y Minería de Chile, 115pp.
  • Völker D, Weinrebe R W, Behrmann J H, Bialas J, Klaeschen D (2009) Mass wasting at the base of the South central Chilean continental margin: the Reloca Slide. Advances in Geosciences, 22, 155-167
  • Völker D (2009). A simple and efficient GIS tool for volume calculations of submarine landslides. Geo-Marine Letters., 30(5), 541-547, doi: 10.1007/ s00367-009-0176-0
  • Géli L, Henry P, Zitter T, Dupré S, Tryon M, Çagatay M N, Mercier de Lépinay B, LePichon X, Sengör A, Görür N, Natalin B, Uçarkus G, Özeren S, Völker D, Gasperini L, Burnard P, Bourlange S (2008). Gas emissions and active tectonics within the submerged section of the North Anatolian Fault zone in the Sea of Marmara. Earth and Planetary Science Letters, 274 (1/2), 34-39.
  • Völker D, Reichel T , Wiedicke M, Heubeck C (2008). Turbidites deposited on Southern Central Chilean seamounts: Evidence for energetic turbidity currents. Marine Geology, 251, 15-31.
  • Raitzsch M, Völker D, Heubeck C (2007). Sedimentary and mass wasting processes on the slope off South Central Chile inferred from dredge samples. Marine Geology, Vol. 244, 1-4, p. 166-183
  • Völker D, Wiedicke M, Gaedeke C, Ladage S, Reichert C, Rauch K, Kramer W, Heubeck C (2006). Latitudinal Variation in Sedimentary Processes in the Peru-Chile Trench off Central Chile. In: Oncken et al. (Hrsg.): The Andes - Active Subduction Orogeny. Frontiers in Earth Sciences. Springer. 193-21
  • Gersonde G., F. T. Kyte, U. Bleil, B Diekmann, J. A. Flores, K. Gohl, G. Grahl, R. Hagen, G. Kuhn, F. J. Sierro, D. Völker, A Abelmann, J. A. Bostwick (1997). Geological record and reconstruction of the late Pliocene impact of the Eltanin asteroid in the Southern Ocean. Nature 390, 357-363, doi:10.1038/37044

Wissenschaftlicher Werdegang

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