Analysis of Long-Term, Variations in the Volga Annual Runoff

被引：6

作者：

Ismaiylov G.Kh. ^{[1
]}

Fedorov V.M. ^{[1
]}

机构：

[1] Water Problems Institute, Russian Academy of Sciences, GSP-1, Moscow, 119991

来源：

Water Resources | 2001年 / 28卷 / 5期

基金：

俄罗斯基础研究基金会;

关键词：

Time Series; Statistical Parameter; Level Variation; Atmospheric Circulation; Initial Time;

D O I：

10.1023/A:1012342203595

中图分类号：

学科分类号：

摘要：

The stability of sample estimates of statistical parameters was analyzed for segments of the initial time series of annual runoff volumes of the Volga River at Volgograd for 1881/1882-1994/1995. The segments of series considered in this study differ in the extent of anthropogenic impact on the runoff and the type of atmo spheric circulation and correspond to characteristic periods in the Caspian Sea level variations. The conclusion is made that there are statistically significant variations in the annual runoff of the Volga, caused by both natural-climatic and anthropogenic variations in the hydrological cycle.

引用

页码：469 / 477

页数：8

共 7 条

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