High-resolution, large-scale laboratory measurements of a sandy beach and dynamic cobble berm revetment

Autor: Chris E. Blenkinsopp, Paul M. Bayle, Daniel C. Conley, Gerd Masselink, Emily Gulson, Isabel Kelly, Rafael Almar, Ian L. Turner, Tom E. Baldock, Tomas Beuzen, Robert T. McCall, Huub Rijper, Ad Reniers, Peter Troch, David Gallach-Sanchez, Alan J. Hunter, Oscar Bryan, Gwyn Hennessey, Peter Ganderton, Marion Tissier, Matthias Kudella, Stefan Schimmels

Publikováno v: Scientific Data, Vol 8, Iss 1, Pp 1-11 (2021)

Measurement(s) surf zone waves • swash hydrodynamics • surf zone flow velocity • morphology • sediment Technology Type(s) Gauge or Meter Device • Lidar • velocimetry • mechanical profiler • optical backscatter sensor • Pressure tran

Externí odkaz: https://doaj.org/article/85412831638a404ca33f86139e761980

Multilevel multifidelity Monte Carlo methods for assessing coastal flood risk

Autor: Mariana C. A. Clare, Tim W. B. Leijnse, Robert T. McCall, Ferdinand L. M. Diermanse, Colin J. Cotter, Matthew D. Piggott

When choosing an appropriate hydrodynamic model, there is always a compromise between accuracy and computational cost, with high fidelity models being more expensive than low fidelity ones. However, when assessing uncertainty, we can use a multifidel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea27be2b0e9b4d7375cc6a4eb15976fb
http://hdl.handle.net/10044/1/98923

Multilevel multifidelity Monte Carlo methods for assessing uncertainty in coastal flooding

Autor: Mariana C. A. Clare, Tim W. B. Leijnse, Robert T. McCall, Ferdinand L. M. Diermanse, Colin J. Cotter, Matthew D. Piggott

Publikováno v: Clare, M C A, Leijnse, T W B, McCall, R T, Diermanse, F L M, Cotter, C J & Piggott, M D 2022, ' Multilevel multifidelity Monte Carlo methods for assessing uncertainty in coastal flooding ', Natural Hazards and Earth System Sciences, vol. 22, no. 8, pp. 2491-2515 . https://doi.org/10.5194/nhess-22-2491-2022
Natural Hazards and Earth System Sciences, 22(8), 2491-2515. European Geosciences Union

When choosing an appropriate hydrodynamic model, there is always a compromise between accuracy and computational cost, with high-fidelity models being more expensive than low-fidelity ones. However, when assessing uncertainty, we can use a multifidel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9db5a3c77d7df278e1d79a139249acec
https://hdl.handle.net/1871.1/0ce79a2e-af51-47c6-87a0-9d15309ed251

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