Laminarisation in Flows of Concentrated Benthic Suspensions: Computations with a Low-Re Mixing-Length Model

In quiescent water bodies that form part of estuarine or coastal water systems, such as harbours and access channels, fine sediments may deposit to form concentrated benthic suspensions (CBS). The flow velocities in these mud layers may become low, and the viscosities may become large, so that the Reynolds number decreases below a critical value...