Use of Riemann solvers and high-performance computing for 2D hydraulic and morphodynamic numerical simulations

Isabel Echeverribar1, Sergio Martínez-Aranda1, Javier Fernández-Pato1, Javier Murillo1, Mario Morales-Hernandez2 and Pilar García-Navarro1, (1)University of Zaragoza, Zaragoza, Spain, (2)Oak Ridge National Laboratory, Oak Ridge, TN, United States