As part of the Long-Term Vision 2030 for Flanders, the Monitoring Effects Development Outlines (MONEOS) project was established. There, half-tide eb canals are envisaged. The 2008 MONEOS final report states the following: ‘Sedimentary substances cannot be sampled in a tide-dependent manner. Tidal channels are not suitable here because it is only a snapshot of a very short faze in the tide with sometimes strongly deviating values compared to the tidal mean observation. After all, at tide change, suspended matter sinks. Moreover, it is practically not easy to sample several stations exactly during the short period of tide. Half-tide runs can give a better picture. However, within the ebb or flood current, current velocities and parameters linked to suspended solids often fluctuate strongly. Therefore, linking these parameters to measurement of flow velocity and direction is a must, even in half-tide tides.’
","AbstractOtherLang":"In het kader van de Lange Termijn Visie 2030 voor Vlaanderen, werd het Monitoring Effecten Ontwikkelingschetsen (MONEOS) project opgericht. Daar worden halftij-eb vaarten voorzien. Het MONEOS eindrapport van 2008 vermeldt het onderstaande:\r\n\"Bezinkbare stoffen kunnen niet zomaar tijafhankelijk bemonsterd worden. Kentering vaarten zijn hier niet geschikt omdat het slechts een momentopname is van een zeer korte faze in het getij met soms sterk afwijkende waarden ten opzichte van de tijgemiddelde waarneming. Bij kentering zakt zwevende stof immers uit. Bovendien is het praktisch niet eenvoudig om verschillende stations te bemonsteren exact tijdens de korte periode van kentering. Halftijvaarten kunnen een beter beeld geven. Echter, binnen de eb- of vloedstroom fluctueren de stroomsnelheden en parameters gelinkt aan zwevende stof nog vaak sterk. Daarom is een koppeling van deze parameters aan meting van stroomsnelheid en –richting een must, ook bij halftijvaarten.\"","DateLastModified":{"date":"2025-03-26 10:58:46.599556","timezone_type":1,"timezone":"+01:00"},"ParentProID":null,"BeginYear":2007,"EndYear":2019,"BMonth":6,"EMonth":8,"BeginMonth":"June","EndMonth":"August","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":"2015-07-17","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":15686,"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":"Vereecken","Firstname":"Hans","Initials":"H.","LeaderFlag":1,"PersID":5188,"Role":null,"RoleID":null,"PastInstitute":0,"BeginDay":1,"BeginMonth":1,"BeginYear":2001,"EndDay":null,"EndMonth":null,"EndYear":null},{"Surname":"De Backer","Firstname":"Erwin","Initials":"E.","LeaderFlag":0,"PersID":19033,"Role":null,"RoleID":null,"PastInstitute":0,"BeginDay":15,"BeginMonth":10,"BeginYear":2007,"EndDay":null,"EndMonth":null,"EndYear":null},{"Surname":"De Bruyn","Firstname":"Lia","Initials":"L.","LeaderFlag":0,"PersID":19356,"Role":null,"RoleID":null,"PastInstitute":1,"BeginDay":1,"BeginMonth":4,"BeginYear":2009,"EndDay":30,"EndMonth":6,"EndYear":2024},{"Surname":"Claeys","Firstname":"Styn","Initials":"S.","LeaderFlag":0,"PersID":3498,"Role":null,"RoleID":null,"PastInstitute":0,"BeginDay":1,"BeginMonth":6,"BeginYear":2014,"EndDay":null,"EndMonth":null,"EndYear":null},{"Surname":"Meire","Firstname":"Dieter","Initials":"D.","LeaderFlag":0,"PersID":27163,"Role":null,"RoleID":null,"PastInstitute":0,"BeginDay":13,"BeginMonth":10,"BeginYear":2014,"EndDay":null,"EndMonth":null,"EndYear":null},{"Surname":"Plancke","Firstname":"Yves","Initials":"Y.M.G.","LeaderFlag":0,"PersID":8696,"Role":null,"RoleID":null,"PastInstitute":0,"BeginDay":3,"BeginMonth":9,"BeginYear":2002,"EndDay":30,"EndMonth":4,"EndYear":2026}],"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},{"instituterec":{"Acronym":null,"ProPartID":19585,"PublicFlag":1,"OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"Line1":"Kruibeeksesteenweg 162","Line2":"2070 Zwijndrecht","Line3":null,"Line4":null,"InsID":14137,"FullStandardName":"Hye NV","Role":"Subcontractor","RoleID":51,"EncAddress":"Kruibeeksesteenweg 162, 2070 Zwijndrecht, Belgium"},"parent":null,"institutes":null,"references":null,"conferences":null,"datasets":null,"persons":[],"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},{"instituterec":{"Acronym":"VUB","ProPartID":19586,"PublicFlag":1,"OrigNameLangCode":"nl","OrigNameLangID":41,"FullOrigName":null,"Line1":"Pleinlaan 2","Line2":"1050 Brussel (Elsene)","Line3":null,"Line4":null,"InsID":2956,"FullStandardName":"Vrije Universiteit Brussel","Role":"Subcontractor","RoleID":51,"EncAddress":"Pleinlaan 2, 1050 Brussel (Elsene), Belgium"},"parent":null,"institutes":null,"references":null,"conferences":null,"datasets":null,"persons":[],"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":247881,"AnaPub":null,"MonPub":2015,"RefStringPartII":". 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