Closure to “Flow Patterns in a Four-Branch Junction with Supercritical Flow” by Emmanuel Mignot, Nicolas Rivière, Richard Perkins, and André Paquier

Closure to “Flow Patterns in a Four-Branch Junction with Supercritical Flow” by Emmanuel Mignot, Nicolas Rivière, Richard Perkins, and André Paquier

Mignot, Emmanuel and Rivière, Nicolas and Perkins, Richard J. and Paquier, André and Travin, Gilbert

Journal of Hydraulic Engineering 2009

Abstract : The paper addresses a very important topic in the field of the numerical modeling of free surface shallow flows: the treatment of the bed slope source term in numerical methods for the solution of two-dimensional 2D shallow water equations. Using an accurate and robust łdots