分布式架构水文模型

Distributed hydrological model

为了更好地模拟流域水文循环过程,解决科学研究以及工程实际问题,提出分布式架构水文模型.该模型结构具有分布式特征,水文特征单元概念的引入是模型的精华所在,使得该模型在计算时可以根据流域特征和实际需要采用最合适的模块组合,综合运用已有模型的优秀成果,同时又很好地支持了对某些水文特征单元精确化、理论化的研究.分布式架构水文模型相较于其他水文模型具有更多的优点,是对未来分布式水文模型发展的一种探索.

In order to simulate the process of hydrologic cycle in river basins and to solve the scientific research and project problems, a distributed hydrological model was put forward. The distributed structure and hydrologic feature units are the main characters of the proposed model so that the most suitable modules will be employed for its calculation according to the characteristics of the river basin and the project requirements. As a consequence, the excellent achievements in the existing models can be comprehensively employed, and the accurate and theoretical researches on some hydrological feature units are satisfactorily supported. The distributed hydrological model is better than some other hydrological models and is an exploration in the development of distributed hydrological models in the future.