灌河2024年"7·12"暴雨烟北头枢纽洪水情况分析OA
Analysis of Flood Conolitions at the Yanbeitou Hub during the Rainstorm on July 12,2024 in the Guanhe River Basin
文章通过对本场极端降雨的时空分布特征及洪水演进规律进行深度复盘,精准还原了2024年"7·12"暴雨洪水的发生发展过程.在此基础上,将特大洪水系列纳入水文频率分析,对工程设计洪水进行了全面复核与修正.研究结果可为该流域灾后重建、工程加固及防洪减灾决策提供关键技术支撑与科学依据.
Through the in-depth analysis of the spatiotemporal distribution characteristics of the extreme rainfall and flood evolution patterns,the study accurately reviews the occurrence and development process of the"July 12"rainstorm and flood in 2024.On this basis,the series of major floods were incorporated into hydrological frequency analysis,and the comprehensive verification and revision of the design flood for the project were carried out.The research findings can provide key technical support and scientific basis for post-disaster reconstruction,structural reinforcement,and flood control and disaster mitigation decisions in this watershed.
杨力;李念;王英名;宋红满
河南省平顶山水文水资源测报分中心,河南 平顶山 467000湖北省孝感市水文水资源勘测局,湖北 孝感 432000江苏省水利建设工程有限公司,江苏 扬州 225002镇平县水利局,河南 镇平 474250
建筑与水利
灌河烟北头枢纽暴雨洪水分析"7·12"特大洪水设计洪水复核防洪减灾
Yanbeitou Hub on Guanhe Riverstorm flood analysis"July 12"extraordinary flooddesign flood verificationflood damage reduction
《河南水利与南水北调》 2026 (7)
13-14,2
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