摘要
综合下垫面条件、气象与水文信息,对皖西大别山区的诸佛庵镇"05.9"小流域暴雨,进行暴雨重现期和洪水过程分析计算。结合灾害特征,探讨其成因。在小流域风险洪水预估的基础上,从防灾减灾的角度提出对策性建议。
The ＂05.9＂ small watershed rainstorm occurred in Zhufoan town, in the Dabie Mountain in west of Anhui Province. Based on the ground condition, meteorological and hydrological information, the return period of the rainstorm and the corresponding flooding process are estimated, and the disaster causes of the rainstorm are explored combining with different disasters characteristics. Based on estimation on the flood risk in small watershed, some recommendations and measures for disaster prevention and reduction are proposed.
出处
《灾害学》
CSCD
2008年第1期65-68,共4页
Journal of Catastrophology
关键词
小流域
特大暴雨
山洪灾害
大别山区
small watershed
heavy rainfall
torrent disaster
the Dabie Mountain
