摘要
分析了国内外山洪预警预报技术的最新进展,提出了以分布式水文模型为基础,以动态临界雨量为指标的山洪预警预报方法,并在江西遂川江流域得到应用,以期为全国山洪监测预警系统的建设及山洪灾害防治提供参考依据.
The latest progresses on global torrential flood forecasting techniques is reviewed in this paper, and then a forecasting approach is proposed on the basis of distributed hydrological model according to dynamic critical rainfall index. This approach has been applied in Suichuanjiang River basin in Jiangxi province, which is expected to provide valuable reference for building a national torrential flood forecasting and early warning system as well as control of such flooding.
出处
《北京师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2010年第3期317-321,共5页
Journal of Beijing Normal University(Natural Science)
基金
水利部公益性行业专项经费资助项目(SL200701001)
关键词
分布式水文模型
中小河流
山洪预报
监测预警
distributed hydrological model
medium-small rivers
torrential flood forecasting
monitoring and early warning
