Bed roughness over vegetated beds : sonar imaging techniques and effect on unidirectional currents

Small scale roughness of the seafloor is of direct relevance to a range of interests, including boundary layer hydrodynamics, sediment transport and high-frequency acoustic scattering. Despite its importance, only few studies have quantitatively resolved seafloor height at the relevant scales. In pa...

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Bibliographic Details
Main Author: Lefebvre, Alice
Published: University of Southampton 2009
Subjects:
Online Access:https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.507604