长洲水利枢纽枯水期设计洪水的确定

Determination of the design flood in lowflow period of theChangzhou water resources pivot project

从研究桂江早汛对梧州枯水期洪水的影响着手，分析西江干流枯水期洪水的变化规律，进一步论证长洲水利枢纽枯水期设计洪水的合理性。

Through the study of the Guijiang river earlier flood's influence to Wuzhou city's flood in low flow period, the author analysed the varying rules of flood of the Xijiang river in lowflow period,and demonstrated the reasonality of the design flood in lowflow period of the Changzhou water resources pivot project.