泾河合水川流域近50年径流演变特征及影响因素分析 |
陈锡云, 郭东静, 高晓栋, 金双彦 |
Runoff Evolution and Its Impacting Factors in the Heshuichuan Basin of the Jinghe River in the Past 50 Years |
Xiyun Chen, Dongjing Guo, Xiaodong Gao, Shuangyan Jin |
图3 合水川流域1964~2011年年降雨量和径流深跃变时间与距平动态(右图中跃变曲线的绝对值最值点表示跃变点) |
Fig.3 The anomalies (a) and turning points (b) of annual precipitation and runoff depth in the Heshuichuan Basin during 1964-2011 |