{"projectrec":{"ProID":4756,"StandardTitle":"Optimized hybrid model for coastal safety assessment","OrigTitle":null,"Acronym":null,"AbstractEnglish":"Increasing number of large disturbances and ongoing sea level rise are great threads for low-lying countries like Belgium. Representing all the processes on coast by a numerical model is highly challenging: the resolution of each process is different (e.g. wave transformation and wave force). Efforts to tackle this issue have been already done in the last 2.5 years as project of a hybridization strategy between the SWASH and the DualSPHysics models. However this strategy presents a drawback that limits its real applicability: it cannot deal with the reflected waves correctly. Finally this oblige to use the SWASH-DualSPHysics technique only when the wave reflection is small or only for few waves. This requires an extra advanced strategy to be able to overcome reflection problem. The goal of this project is to develop the advanced strategy and develop the optimized hybrid model. In the end of this project, we will dispose of a tool capable of model the wave-structure interaction in an optimized, low-cost, and fast way as an end product. This model will be an important tool to answer further problems to be faced in S&A, where for example, the 3D effects of complex structural geometries on the wave overtopping and overflows and characterize flow patterns, velocity fields, loadings, etc.\r\nIn close collaboration with teh Spanish WELCOME-project coordinated by UVigo in terms of input and output.","AbstractOtherLang":"<p>Het toenemend aantal grote verstoringen en de voortdurende stijging van het zeeniveau vormen een grote bedreiging voor laaggelegen landen zoals België. Het weergeven van alle processen aan de kust door een numeriek model is een grote uitdaging: de resolutie van elk proces is verschillend (bv. golftransformatie en golfkracht). Er zijn de afgelopen 2,5 jaar al inspanningen geleverd om dit probleem aan te pakken in het kader van een hybridisatiestrategie tussen de SWASH- en DualSPHysics-modellen. Deze strategie heeft echter een nadeel dat de toepasbaarheid beperkt: het kan niet correct omgaan met de gereflecteerde golven. Dit dwingt ons om de SWASH-DualSPHysics techniek alleen te gebruiken als de golfreflectie klein is of alleen voor enkele golven. Dit vereist een extra geavanceerde strategie om het reflectieprobleem te kunnen overwinnen. Het doel van dit project is om de geavanceerde strategie te ontwikkelen en het geoptimaliseerde hybride model te ontwikkelen. Aan het einde van dit project zullen we als eindproduct een instrument hebben dat in staat is om de golf-structuur interactie op een geoptimaliseerde, goedkope en snelle manier te modelleren. Dit model zal een belangrijk hulpmiddel zijn om andere problemen te beantwoorden die zich voordoen bij S&amp;A, zoals bijvoorbeeld de 3D-effecten van complexe structurele geometrieën op de golfoverslag en -overslag en het karakteriseren van stromingspatronen, snelheidsvelden, belastingen, enz. In nauwe samenwerking met het Spaanse WELCOME-project, gecoördineerd door UVigo wat betreft input en output.</p>","DateLastModified":{"date":"2025-03-26 11:52:38.468119","timezone_type":1,"timezone":"+01:00"},"ParentProID":null,"BeginYear":2015,"EndYear":2019,"BMonth":1,"EMonth":5,"BeginMonth":"January","EndMonth":"May","OrigTitleLangCode":null,"OrigTitleLangID":null,"OrigTitleLangNL":null,"OrigTitleLang":null,"OtherAbstractLangCode":"nl","OtherAbstractLangID":41,"OtherAbstractLang":"Dutch","OtherAbstractLangNL":"Nederlands","Progress":"Completed","ProgressNL":"Afgelopen","PublicFlag":1,"CheckedFlag":1,"ND":"2017-08-21","UD":"2025-03-25","DMPFlag":0,"Budget":1,"BudgetCurrency":"EUR"},"parent":null,"persons":null,"projects":null,"events":null,"datasets":null,"institutes":[{"instituterec":{"Acronym":"WL","ProPartID":16185,"PublicFlag":1,"OrigNameLangCode":"en","OrigNameLangID":15,"FullOrigName":"Flemish Government; Mobility and Public Works; Flemish Ministry of Mobility and Public Works; Department of Mobility and Public Works; Flanders Hydraulics","Line1":"Berchemlei 115","Line2":"2140 Antwerpen (Borgerhout)","Line3":null,"Line4":null,"InsID":116,"FullStandardName":"Vlaamse overheid; Beleidsdomein Mobiliteit en Openbare Werken; Vlaams Ministerie Mobiliteit en Openbare Werken; Departement Mobiliteit en Openbare Werken; Waterbouwkundig Laboratorium","Role":"Executant","RoleID":31,"EncAddress":"Berchemlei 115, 2140 Antwerpen (Borgerhout), Belgium"},"parent":null,"institutes":null,"references":null,"conferences":null,"datasets":null,"persons":[{"Surname":"Suzuki","Firstname":"Tomohiro","Initials":"T.","LeaderFlag":1,"PersID":25819,"Role":null,"RoleID":null,"PastInstitute":1,"BeginDay":17,"BeginMonth":1,"BeginYear":2011,"EndDay":31,"EndMonth":8,"EndYear":2024},{"Surname":"Vanneste","Firstname":"Dieter","Initials":"D.","LeaderFlag":0,"PersID":26917,"Role":"Observer","RoleID":16,"PastInstitute":0,"BeginDay":1,"BeginMonth":11,"BeginYear":2014,"EndDay":null,"EndMonth":null,"EndYear":null}],"pastpers":null,"subpers":null,"projects":null,"urls":null,"pictures":null,"published":null,"affrefs":null,"collections":null,"thesterms":null,"taxterms":null,"geoterms":null,"thestermsFRIS":null,"nXtins":null,"previns":null,"spcols":null,"resmessage":"no id specified","complete":0,"participantrec":null,"peerrevs":null,"urlmaps":null}],"refs":[{"BRefID":310687,"AnaPub":null,"MonPub":2019,"RefStringPartII":". Version 2.0. <i>FHR reports</i>, 15_009_3. Flanders Hydraulics Research: Antwerp.  VI, 6 + 2 p. appendices pp.","StandardTitle":"Coupling between DualSPHysics and SWASH: relaxation zone and graphical user interface","OrigTitle":null,"AuthorString":"Altomare, C. <i>et al.</i>","Relation":null,"DutchTerm":null},{"BRefID":289720,"AnaPub":null,"MonPub":2017,"RefStringPartII":". Version 2.0. <i>FHR reports</i>, 15_009_2. Flanders Hydraulics Research: Antwerp.  VI, 5 + 42 p. app. pp.","StandardTitle":"Optimized hybrid model for coastal safety assessment: source generation in DualSPHysics model, 2nd‐year progress report","OrigTitle":null,"AuthorString":"Suzuki, T. <i>et al.</i>","Relation":null,"DutchTerm":null},{"BRefID":288338,"AnaPub":null,"MonPub":2017,"RefStringPartII":". Version 5.0. <i>FHR reports</i>, 15_009_1. Flanders Hydraulics Research: Antwerp.  V, 6 + 9 p.appendices pp.","StandardTitle":"Optimized hybrid model for coastal safety assessment: wave generation and absorption in DualSPHysics model, 1st‐year progress report","OrigTitle":null,"AuthorString":"Altomare, C. <i>et al.</i>","Relation":null,"DutchTerm":null}],"urls":null,"thesterms":[{"ThesaurusTerm":"Coastal and estuarine hydraulics","ThestID":179340,"ThesTypID":23,"ThesType":"Flemish Research Disciplines","OrigThesTerm":"Coastal and estuarine hydraulics","DutchTerm":"Kust- en estuariene hydraulica","Code":"02011201"},{"ThesaurusTerm":"Models","ThestID":5270,"ThesTypID":1,"ThesType":"ASFA Thesaurus List","OrigThesTerm":"Models","DutchTerm":"Modellen","Code":"c_4881"},{"ThesaurusTerm":"PRINC_FUND - 5114 - Department of Mobility and Public Works","ThestID":177709,"ThesTypID":21,"ThesType":"FRIS Principal Funding Codes","OrigThesTerm":"PRINC_FUND - 5114 - Department of Mobility and Public Works","DutchTerm":"PRINC_FUND - 5114 - Departement Mobiliteit en Openbare werken","Code":"5114"},{"ThesaurusTerm":"Wave generation","ThestID":9201,"ThesTypID":1,"ThesType":"ASFA Thesaurus List","OrigThesTerm":"Wave generation","DutchTerm":"Golfopwekking","Code":"c_6ee5241f"}],"taxterms":null,"geoterms":null,"funderids":[{"FunderID":"WL 15_009","ThestID":181476,"FunderType":"Other contract id"}],"othtermsFRIS":null,"pictures":[],"spcols":[{"SpColID":130,"SpName":"Waterbouwkundig Laboratorium"}],"resmessage":"","complete":1}