| 乌鲁木齐河大西沟小冰期(盛)以来的径流变化 |
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| 引用本文： | 王宗太.乌鲁木齐河大西沟小冰期(盛)以来的径流变化[J].水科学进展,1993,4(4):260-267. |
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| 作者姓名： | 王宗太 |
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| 作者单位： | 中国科学院兰州冰川冻土研究所 兰州 730000 |
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| 摘 要： | 采用降水径流与降水量相关法,和冰水径流模数法推算了乌鲁木齐河大西沟小冰期(盛)以来的径流变化.结果表明,大西沟的径流量在不断减少,其中的冰水径流量减少更大.
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| 关 键 词： | 冰水河 冰水径流 冰水径流模数 冰川变化 |
| 收稿时间： | 1992-05-16 |
Surface Runoff Variations Since Little Ice Age in the Daxigou-Urumqi River |
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| Wang Zongtai.Surface Runoff Variations Since Little Ice Age in the Daxigou-Urumqi River[J].Advances in Water Science,1993,4(4):260-267. |
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| Authors: | Wang Zongtai |
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| Institution: | Lanzhou Institute of gladology and Gtocryology, Chinese Academy of Sciences |
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| Abstract: | The runoff variations were analysed by a correlation method of preci-pitation runoff and precipitation and a method of ice-melt water modulus. The results show that the total runoff, ice-melt water and precipitation runoffs had reducod by about 14.8%,39.9% and 14.3% respectively, since Little Ice Age in the Daxisou-Urumqi River.It is inferred that the surface runoff in the Daaigou will continue decrease with a rise of air temperature in the future,and the surface runoff will reduce much more as compared with the precipitation. |
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| Keywords: | glacier-fed stream ice meltwater runoff modules of ice meltwater glacier variation |
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