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文章利用西柳沟流域自建站到2010年的径流资料,采用小波分析以及最大熵谱分析方法,统计分析了西柳沟流域径流量时序变化特点,并利用累积距平法对径流量的变化趋势进行了分析。
Based on the runoff data from Xiluogou watershed self-built station to 2010, using wavelet analysis and maximum entropy spectrum analysis, the characteristics of time series variation of runoff in Xiliugou Watershed were statistically analyzed. The cumulative runoff method was used to analyze the trend of runoff. analysis.