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水文设计成果为防汛抗旱、水资源管理、水资源保护、水利工程规划建设提供重要的基础数据,通过历史暴雨、洪水资料,对防灾、减灾体系建设提供科学数据支持。文章通过对淇河新村水文站1952-2012年60年洪峰流量进行频率分析计算,复核成果与2000年成果进行分析比较,从而得出合理性成果,为淇河流域防洪提供技术保障。
The results of hydrological design provide important basic data for flood control and drought relief, water resources management, water resources protection and water conservancy project planning and construction, and provide scientific data support for disaster prevention and disaster reduction system through historical rainfall and flood data. Through the frequency analysis and calculation of peak flow of Qihe New Village hydrological station in 1952-2012, the results of the review and the results in 2000 are compared and analyzed, and the reasonable results are obtained to provide technical support for the flood control in the Qihe River Basin.