Florent Grasso

Florent Grasso

Chercheur en dynamique sédimentaire côtière et estuarinne

Laboratoire de Dynamique Hydro-Sédimentaire (PDG-ODE-DYNECO-DHYSED)

Florent.Grasso@ifremer.fr

02 98 22 40 75

Fax : 02 98 22 48 64

Employeur : Ifremer

Site : Brest

Adresse postale : Centre Bretagne - ZI de la Pointe du Diable - CS 10070 - 29280 Plouzané

URL : https://annuaire.ifremer.fr/cv/18544/

ORCID orcid icon : 0000-0001-7679-8600

Sites Web

https://wwz.ifremer.fr/dyneco/Lab.-Dhysed


Projets nationaux ou internationaux

  • Projet MORPHOSEINE / Programme de recherche Seine-Aval 6 (2017-2020) : Modélisation de l'évolution morphosédimentaire de l'estuaire de la Seine (coordinateur : P. Le Hir - Ifremer).
  • Projet PHARE-SEE / Programme de recherche Seine-Aval 6 (2017-2020) : Productivité microphytobenthique des habitats intertidaux en lien avec la dynamique sédimentaire, biogéochimique et les ingénieurs d'écosystème de la faune benthique: implication pour des enjeux de modélisation et de réhabilitation des vasières de la Seine estuarienne (coordinateurs : F. Orvain - BOREA, A. Huguet - METiS).
  • HYDRALAB+ /  Programme européen H2020 (2015-2019) / JRA1 RECIPE and JRA2 COMPLEX : WP9 Interactions sédiment-biota (coordinateurs : F. Hamer - Deltares, A. Sanchez-Arcilla - PUC, S. McLelland - Hull University).
  • Projet AMORAD / Programme de recherche ANR "Investissement d'Avenir" (2013-2019) : Amélioration des modèles de prévision de la dispersion et d’évaluation de l’impact des radionucléides au sein de l’environnement (coordinatrice : J. Garnier-Laplace - IRSN).
  • Projet HYMOSED / Programme de recherche Seine-Aval 5 (2013-2017) : Modélisation du fonctionnement hydro-morpho-sédimentaire de l'estuaire de la Seine (coordinateur : F. Grasso - Ifremer).
  • Projet ANPHYECO-SEINE / Programme de recherche Seine-Aval 5 (2013-2017) : Analyse du fonctionnement hydrologique, morphologique, sédimentaire et écologique [en vue d'une recherche de pistes de restauration globale] de l'estuaire de la Seine (coordinateur : S. Van Damme - Antwerp University).
  • Projet BARBèS / Programme de recherche Seine-Aval 5 (2013-2017) : Associations biologiques en relation avec le transport sédimentaire : développement d’un modèle de bioturbation par les ingénieurs d’écosystèmes en estuaire de Seine (coordinateur : F. Orvain - BOREA).


Direction de campagnes océanographiques

MissionNavireDateZone
METEOR 2017Cotes De L2017Embouchure de l'estuaire de la Gironde


Jeux de données

2018

Grasso Florent, Jacquet Matthias, Cugier Philippe, Carlier Antoine, Gaffet Jean-Dominique, Androuin Thibault (2018). Experimental study of sediment-biota interactions under wave-current conditions: Application to the ecosystem engineer species Crepidula fornicata . SEANOE . https://doi.org/10.17882/54774


Bibliographie

2018

Grasso Florent, Bocher Alan, Jacquet Matthias, Le Berre David, Lecornu Fabrice (2018). Observations of sediment suspension induced by waves, tides and internal waves in a shallow continental shelf under estuarine influence . PECS 2018 - Physics of Estuaries and Coastal Seas meeting 2018. October 15-19, 2018, Galveston, TX, USA .
Diaz Melanie, Grasso Florent, Le Hir Pierre, Caillaud Matthieu, Thouvenin Benedicte (2018). Modelling sediment exchanges between the Gironde Estuary and the adjacent continental shelf: sensitivity analysis of sediment fluxes to the sediment initialisation and parameterization . PECS 2018 - Physics of Estuaries and Coastal Seas meeting 2018. October 15-19, 2018, Galveston, TX, USA.
Diaz Melanie, Grasso Florent, Le Hir Pierre, Caillaud Matthieu, Thouvenin Benedicte (2018). Numerical Modelling Of Sediment Exchanges From The Gironde Estuary To The Continental Shelf: Sensitivity Analysis Of Sediment Transport Parameters On Sediment Fluxes . ICEC 2018 - 6th International Conference on Estuaries and Coasts : “Estuaries and Coasts in times of Global Change”. 20-23 August 2018, Caen .
Schulz Elisabeth, Grasso Florent, Le Hir Pierre, Verney Romaric, Thouvenin Benedicte (2018). Suspended Sediment Dynamics in the Macrotidal Seine Estuary (France) - Part 2: Numerical Modeling of Sediment Fluxes and Budgets Under Typical Hydrological and Meteorological Conditions . Journal Of Geophysical Research-oceans , 123(1), 578-600 . Publisher's official version : https://doi.org/10.1002/2016JC012638 , Open Access version : https://archimer.ifremer.fr/doc/00416/52772/
Grasso Florent, Verney Romaric, Le Hir Pierre, Thouvenin Benedicte, Schulz Elisabeth, Kervella Youenn, Fard I. Khojasteh Pour, Lemoine J. -P., Dumas Franck, Garnier Valerie (2018). Suspended Sediment Dynamics in the Macrotidal Seine Estuary (France) - Part 1: Numerical Modeling of Turbidity Maximum Dynamics . Journal Of Geophysical Research-oceans , 123(1), 558-577 . Publisher's official version : https://doi.org/10.1002/2017JC013185 , Open Access version : https://archimer.ifremer.fr/doc/00416/52770/

2017

Van Prooijen Bram, Grasso Florent, Le Hir Pierre, De Vet Lodewijk, Wang Zheng, Walles Branda, Ysebaert Tom (2017). Equilibria and Evolution of Estuarine Fringing Intertidal Mudflats . INTERCOH 2017- 14th International Conference on Cohesive Sediment Transport Processes. November 13-17, 2017, Uruguay.
Verney Romaric, Grasso Florent, Druine Flavie, Deloffre Julien, Lemoine Jean-Philippe (2017). Using real time monitoring networks for investigating sediment dynamics in estuaries: a step beyond turbidity time series analysis . INTERCOH 2017- 14th International Conference on Cohesive Sediment Transport Processes. November 13-17, 2017, Uruguay .
Le Hir Pierre, Lemoine Jean-Philippe, Grasso Florent, Thouvenin Benedicte (2017). Modelling morphodynamics in the sand/mud context of the Seine estuary mouth: methodology, validation and questions . INTERCOH 2017- 14th International Conference on Cohesive Sediment Transport Processes. November 13-17, 2017, Uruguay.
Grasso Florent, Le Hir Pierre, Chini Nicolas (2017). Diachronic numerical modelling of the turbidity maximum dynamics in the macrotidal Seine estuary (France) from 1960 to 2010 . INTERCOH 2017- 14th International Conference on Cohesive Sediment Transport Processes. November 13-17, 2017, Uruguay.
Lemoine Jean-Philippe, Le Hir Pierre, Grasso Florent (2017). Impacts of maintenance dredging on suspended sediment dynamics in the Seine estuary . INTERCOH 2017- 14th International Conference on Cohesive Sediment Transport Processes. November 13-17, 2017, Uruguay.
Grasso Florent, Le Hir Pierre (2017). Modélisation du fonctionnement HYdro-MOrpho-SEDimentaire de l’estuaire de la Seine [HYMOSED]. Volet « Modélisation » . Rapport final Seine-Aval 5 . https://archimer.ifremer.fr/doc/00412/52381/
Le Hir Pierre, Lemoine Jean-Philippe, Grasso Florent (2017). Modelling Morphodynamics in Mixed Sediment Environments: Management of the Morphological Factor Allowing Forcing Variability and Processes Inside the Sediment, Application to the Seine Estuary . RCEM 2017 - 10th Symposium on River, Coastal and Estuarine Morphodynamics. 15-22 september 2017, Padova, Italy .
Grasso Florent, Verney Romaric (2017). Modélisation du fonctionnement HYdro-MOrpho-SEDimentaire de l’estuaire de la Seine [HYMOSED] - Volet « Mesures» . Rapport final Seine-Aval 5 . https://archimer.ifremer.fr/doc/00414/52523/

2016

Brinkkemper J. A., Lanckriet T., Grasso Florent, Puleo J. A., Ruessink B. G. (2016). Observations of turbulence within the surf and swash zone of a field-scale sandy laboratory beach . Coastal Engineering , 113, 62-72 . Publisher's official version : https://doi.org/10.1016/j.coastaleng.2015.07.006 , Open Access version : https://archimer.ifremer.fr/doc/00277/38812/
Ruessink B. G., Blenkinsopp C., Brinkkemper J. A., Castelle B., Dubarbier B., Grasso Florent, Puleo J. A., Lanckriet T. (2016). Sandbar and beach-face evolution on a prototype coarse sandy barrier . Coastal Engineering , 113, 19-32 . https://doi.org/10.1016/j.coastaleng.2015.11.005
Jaud Marion, Grasso Florent, Le Dantec Nicolas, Verney Romaric, Delacourt Christophe, Ammann Jerome, Deloffre Julien, Grandjean Philippe (2016). Potential of UAVs for Monitoring Mudflat Morphodynamics (Application to the Seine Estuary, France) . Isprs International Journal Of Geo-information , 5(4), - . Publisher's official version : https://doi.org/10.3390/ijgi5040050 , Open Access version : https://archimer.ifremer.fr/doc/00326/43721/
Grasso Florent, Schulz Elisabeth, Le Hir Pierre, Verney Romaric, Thouvenin Benedicte (2016). Influence des conditions hydrométéorologiques sur les flux et bilans sédimentaires en estuaire de Seine . XIVèmes Journées Nationales Génie Côtier – Génie Civil, 29 juin - 1er juillet 2016, Toulon. Ed.: D.Levacher, M. Sanchez et V.Rey . ISBN 978-2-35921-017-0. N°14 (2016), Thème 2 Dynamique sédimentaire pp.201-210 . https://archimer.ifremer.fr/doc/00348/45928/
Grasso Florent, Le Mercier Julien, Deloffre Julien, Verney Romaric, Jaud Marion, Le Dantec Nicolas, Delacourt Christophe, Ammann Jérôme, Grandjean Philippe (2016). Intertidal mudflat morphodynamics of a macrotidal estuary: a combined altimetric analysis based on local altimeters, terrestrial laser scanner and unmanned aerial vehicle . PECS2016 - 18th Physics of Estuaries and Coastal Seas Conference. October 9-14, 2016, The Nertherlands .

2015

Bacq Nicolas, Cugier Philippe, Grasso Florent, Le Gendre Romain, Le Hir Pierre, Lemoine Jean-Philippe, Riou Philippe, Schulz Elisabeth, Thouvenin Benedicte, Verney Romaric (2015). Modélisation environnementale de l'estuaire de la Seine . 3ème colloque Biennal des Zones Ateliers, 15-16 octobre 2015, Paris, France. https://archimer.ifremer.fr/doc/00284/39480/
Grasso Florent, Le Hir Pierre, Thouvenin Benedicte, Verney Romaric, Jestin Herve (2015). Mixed-sediment model performance to simulate erosion/deposition events in a macrotidal estuary mouth . Coastal Sediments 2015 : The Proceedings of the Coastal Sediments 2015. Edited by: Ping Wang, Julie D Rosati, Jun Cheng. ISBN: 978-981-4689-98-4 .
Grasso Florent, Le Hir Pierre, Bassoullet Philippe (2015). Numerical modelling of mixed-sediment consolidation . Ocean Dynamics , 65(4), 607-616 . Publisher's official version : https://doi.org/10.1007/s10236-015-0818-x , Open Access version : https://archimer.ifremer.fr/doc/00254/36539/

2014

Grasso Florent, Verney Romaric, Le Hir Pierre (2014). Numerical modelling of the turbidity maximum dynamics in a macrotidal estuary: sensitivity to hydrodynamic and hydrological forcing . Proceedings of the 17th Physics of Estuaries and Coastal Seas (PECS) conference, Porto de Galinhas, Pernambuco, Brazil, 19–24 October 2014 .
Grasso Florent, Le Hir Pierre, Bassoullet Philippe (2014). Analysis of mixed-sediment consolidation experiments . XIIIèmes Journée Nationales Génie Côtier - Génie Civil. 2014 Dunkerque. Ed.: D.Levacher, M. Sanchez, A. Hequette et Y. Lalaut. ISBN 978-2-35921-012-5. Thème 2 : Dynamique sédimentaire.pp.353-362 . https://archimer.ifremer.fr/doc/00206/31727/

2013

Grasso Florent, Le Hir Pierre, Bassoulet Philippe (2013). MODEL. Modélisation validée de l’hydro-morpho-sédimentologie base physique d’une modélisation environnementale de l’estuaire de la Seine. Rapport complémentaire . Rapport Seine-Aval 4 .
Dubarbier Benjamin, Castelle Bruno, Marieu Vincent, Michallet Hervé, Grasso Florent, Ruessink Gerben (2013). Numerical modelling of equilibrium and evolving lightweight sediment laboratory beach profiles. Proceedings on Coastal Dynamics 2013, pp.521-530 . https://archimer.ifremer.fr/doc/00180/29089/
De Winter Winnie, Wesselman Daan, Grasso Florent, Ruessink Gerben (2013). Large-scale laboratory observations of beach morphodynamics and turbulence beneath shoaling and breaking waves . Journal Of Coastal Research , Spec.Issue(65), 1515-1520 . https://doi.org/10.2112/SI65-256.1

2012

Grasso Florent, Ruessink B. G. (2012). Turbulent viscosity in natural surf zones . Geophysical Research Letters , 39(L23603), 1-5 . Publisher's official version : https://doi.org/10.1029/2012GL054135 , Open Access version : https://archimer.ifremer.fr/doc/00114/22512/
Ruessink B. G., Boers M., Van Geer P. F. C., De Bakker A. T. M., Pieterse A., Grasso Florent, De Winter R. C. (2012). Towards a process-based model to predict dune erosion along the Dutch Wadden coast . Netherlands Journal Of Geosciences-geologie En Mijnbouw , 91(3), 357-372 .
Grasso Florent, Castelle B., Ruessink B. G. (2012). Turbulence dissipation under breaking waves and bores in a natural surf zone . Continental Shelf Research , 43, 133-141 . https://doi.org/10.1016/j.csr.2012.05.014

2011

Michallet H., Cienfuegos R., Barthelemy E., Grasso Florent (2011). Kinematics of waves propagating and breaking on a barred beach . European Journal Of Mechanics B-fluids , 30(6), 624-634 . https://doi.org/10.1016/j.euromechflu.2010.12.004
Grasso Florent, Michallet H., Barthelemy E. (2011). Sediment transport associated with morphological beach changes forced by irregular asymmetric, skewed waves . Journal Of Geophysical Research-oceans , 116, - . Publisher's official version : https://doi.org/10.1029/2010JC006550 , Open Access version : https://archimer.ifremer.fr/doc/00092/20341/
Grasso Florent, Michallet H., Barthelemy E. (2011). Experimental simulation of shoreface nourishments under storm events: A morphological, hydrodynamic, and sediment grain size analysis . Coastal Engineering , 58(2), 184-193 . https://doi.org/10.1016/j.coastaleng.2010.09.007
Grasso Florent, Ruessink B. G. (2011). Vertical structure of the turbulence dissipation rate in the surf zone . Journal Of Coastal Research , 90-94 .

2010

Castelle Bruno, Marieu Vincent, Bonneton Philippe, Bruneau Nicolas, Grasso Florent (2010). Modélisation des évolutions de profil de plage . Houille Blanche-revue Internationale De L Eau , (1), 104-110 . https://doi.org/10.1051/lhb/2010012

2009

Grasso Florent, Michallet H., Barthelemy E., Certain R. (2009). Physical modeling of intermediate cross-shore beach morphology: Transients and equilibrium states . Journal Of Geophysical Research-oceans , 114, - . Publisher's official version : https://doi.org/10.1029/2009JC005308 , Open Access version : https://archimer.ifremer.fr/doc/00092/20345/
Berni C., Mignot E., Michallet H., Dalla-Costa C., Grasso Florent, Lagauzere M. (2009). Diversity of bed evolution at wave and tidal scales on Truc-Vert beach . Journal Of Coastal Research , 1726-1730 .
Grasso Florent, Michallet H., Certain R., Barthelemy E. (2009). Experimental Flume Simulation of Sandbar Dynamics . Journal Of Coastal Research , 54-58 .

2007

Michallet H., Grasso Florent, Barthelemy E. (2007). Long Waves and Beach Profile Evolutions . Journal Of Coastal Research , 221-225 .


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