A two-dimensional phase resolving model is used for the computation of the hydrodynamic field in wave-current interaction in the sea regions opposite to the Pescara harbor. The total sediment transport is given by the contribution of the suspended sediment load, calculated by solving the advection-diffusion equation for the suspended sediment concentration, and of the spatial variation of the bed load transport. The proposed model has been used to simulate the silting phenomenon occurring in the sea region opposite to the Pescara harbor in presence of coastal defense structures.
Numerical simulation of bed evolution dynamics: the Pescara harbor / Cannata, Giovanni; Scarpone, Simone; Petrelli, Chiara; Gallerano, Francesco. - STAMPA. - (2016), pp. 3-6. (Intervento presentato al convegno XXXV Convegno Nazionale di Idraulica e Costruzioni Idrauliche tenutosi a Bologna nel 14-16 settembre 2016) [10.6092/unibo/amsacta/5400].
Numerical simulation of bed evolution dynamics: the Pescara harbor
Giovanni Cannata
;Simone Scarpone;Chiara Petrelli;Francesco Gallerano
2016
Abstract
A two-dimensional phase resolving model is used for the computation of the hydrodynamic field in wave-current interaction in the sea regions opposite to the Pescara harbor. The total sediment transport is given by the contribution of the suspended sediment load, calculated by solving the advection-diffusion equation for the suspended sediment concentration, and of the spatial variation of the bed load transport. The proposed model has been used to simulate the silting phenomenon occurring in the sea region opposite to the Pescara harbor in presence of coastal defense structures.| File | Dimensione | Formato | |
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