一、二维耦合水环境模型研究综述

coupled 1-D and 2-D mathematical model can give full play to the advantage of one-dimensional model and two-dimensional model, respectively., which It can solve the problems originated from model precision and large amount of calculation during their respective separate use. In this paper, comprehensive methods for 1-D and 2-D coupling model are reviewed along with a few interesting applications. Pthe application of 1-D and 2-D coupling model in different basins and coupling model calculation method are introduced. Parallel computationing can be used to improve the efficiency of model calculation.