Process-based modelling of turbidity currents - From computational fluid-dynamics to depositional signature

A.J. Vellinga, M.J.B. Cartigny, E.W.M. Hansen, P.J. Tallinga, M.A. Clare, E.J. Sumner, J.T. Eggenhuisen

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

Turbidites are amongst the largest deposits on earth, but linking fluid processes and sedimentary processes to deposits can be difficult. Here we show that it is feasible to study the link between flow dynamics and flow deposits by the use of a numerical model. This method is able to produce detailed facies maps, to find generalised depositional signatures of flows with different characteristics. Additionally, the method aides a better understanding of processes shaping bed-morphologies and deposits, as flow-conditions at the flow-bed interface are known over time and space. We envision that such process-based modelling approaches can in future be used to improve geostatistical reservoir-modelling tools.
Original languageEnglish
Title of host publication2nd Conference on Forward Modelling of Sedimentary Systems
Subtitle of host publication From Desert to Deep Marine Depositioned Systems
PublisherEuropean Association of Geoscientists and Engineers, EAGE
Pages95-99
ISBN (Print)9781510822870
DOIs
Publication statusPublished - 2016
Event2nd Conference on Forward Modelling of Sedimentary Systems: From Desert to Deep Marine Depositioned Systems - Trondheim, Norway
Duration: 25 Apr 201628 Apr 2016

Conference

Conference2nd Conference on Forward Modelling of Sedimentary Systems: From Desert to Deep Marine Depositioned Systems
Country/TerritoryNorway
CityTrondheim
Period25/04/1628/04/16

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