Rainstorms Analysis and Design Flood Review of The"7·28"Flood Around the Raoyang River
From July 28 to 30,2022,a heavy rainstorm occurred in the Raoyang River basin,especially occurred in the upper reaches of the Raoyang River,the tributary of the Dongsha River Youlin reservoir and the right bank of the lower reaches of the Raoyang River.Parts of the river basin suffered major flood damage.This paper makes an in-depth analysis of the flood process of"7·28"rainstorm in 2022.After"7·28"catastrophic flood added into the flood series,the design flood of each hydrological station was analyzed,and the new design flood results were determined,which laid a solid foundation for the post-disaster restoration and reconstruction,and provided a theoretical basis for the comprehensive management and flood control decisions of the basin.
国家科技期刊平台
NSTL
万方数据
