中国防汛抗旱2024，Vol.34Issue(12)：41-45,5.DOI:10.16867/j.issn.1673-9264.2024460
山洪灾害临近预报预警技术及实践应用
Technology and practical application of nowcasting and early warning for flash flood disasters
吴泽斌 1田济扬 1刘荣华 1孙朝兴1
作者信息
- 1. 中国水利水电科学研究院,北京 100038||水利部防洪抗旱减灾工程技术研究中心(水旱灾害防御中心),北京 100038
- 折叠
摘要
Abstract
Nowcasting and early warning of flash floods is an important part of the multi-stage progressive flash flood monitoring,forecasting and early warning system,and it is the main technical means to carry out flash flood defense work at the national level.The Disaster Reduction Center(Flood and Drought Defense Center)of the Ministry of Water Resources has developed and improved the nowcasting and warning model,and timely issued nowcast and warning relying on the national flash flood monitoring,forecasting and warning platform,which provides strong support for the national level to grasp the national flash flood disaster situation in the first time,and to supervise and guide the local governments to do a good job in flash flood disaster defense work.The study summarizes the work of flash flood disaster forecasting and early warning at the national level in 2024,introduces the technical methods of flash flood disaster forecasting and early warning and the application effect during the flood season of 2024,analyzes the existing problems,and puts forward the next steps to enhance the measures of flash flood disaster nowcasting and early warning.关键词
山洪灾害/气象风险预警/临近预报预警/2024年Key words
flash flood disaster/meteorological risk warning/nowcasting and warning/2024分类
天文与地球科学引用本文复制引用
吴泽斌,田济扬,刘荣华,孙朝兴..山洪灾害临近预报预警技术及实践应用[J].中国防汛抗旱,2024,34(12):41-45,5.
