Identifier financieringsorganisatie: WL 25_090 (Other contract id) Co-financieringscodes: 5114 - Departement Mobiliteit en Openbare werken Periode: Augustus 2025 tot Juli 2026 Status: Afgelopen
Thesaurustermen Dijken; Duinen; Fysische modellen; Golfoverslag; Kust- en estuariene hydraulica
Vlaamse overheid; Beleidsdomein Mobiliteit en Openbare Werken; Vlaams Ministerie Mobiliteit en Openbare Werken; Departement Mobiliteit en Openbare Werken; Waterbouwkundig Laboratorium (WL), meer, promotor
Problem focus: How do dune–dike (DD) interactions control wave overtopping under extreme conditions?
Core questions:
Q1: How do relative position (foredune offset), crest levels, and dune geometry modify overtopping discharge compared with standalone dikes/dunes?
Q2: What non-dimensional parameters controls the DD-hybrid performance (e.g, slope tan𝛽, roughness, permeability factors, relative set-back)?
Q3: Can we derive a practical empirical formula for design/assessment, with quantified uncertainty, that reduces to EurOtop-style predictors for the cases?
