分布式水文模型的进展及展望

Progress and Perspective of Distributed Hydrological Models

分布式水文模型是当前水文建模领域最为活跃的研究方向,是解决流域水文、生态和环境问题的有效的途径.讨论了分布式水文模型的结构、与地理信息系统和遥感技术的关系、参数标定、应用领域等问题,指出分布式水文模型发展面临的问题并展望了未来的发展方向.

Distributed hydrological models are the most active aspect in hydrological modeling field and a efficient approach to solve the problems of hydrology, ecology and environment, which are facing to watershed comprehensive management. Based on the researches about distributed hydrological models in the past two decades, this paper reviews the progress in the following five aspects: 1) the common structure of distributed hydrological models; 2) the relation between distributed hydrological models and GIS and RS; 3) the calibration of distributed hydrological models; 4) the application field of distributed hydrological models; 5) the problems facing the development of distributed hydrological models; 6) the suggestion for the future development of distributed hydrological models.