| 伊犁地区历史径流深度场的重建 |
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| 引用本文： | 李江风,马慧明.伊犁地区历史径流深度场的重建[J].自然资源学报,1994,9(1):67-76. |
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| 作者姓名： | 李江风 马慧明 |
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| 作者单位： | 1. 新疆气象科学研究所;
2. 新疆伊犁水文水资源勘测大队 |
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| 摘 要： | 本文利用伊犁地区的树轮年表，首先进行年轮场与流量场的典型相关计算，揭示出两场间的较好相关性；进而重建伊犁地区流量场，分析其主要空间分布型；最后在绘制伊犁地区１８０年来四个径流丰枯阶段径流深度等值线图的基础上，计算各丰枯期的地表水资源量值，并讨论其历史变化，得出了一些有益的结论。
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| 关 键 词： | 树轮年表 重建 径流深度等值线图 地表水资源 |
RECONSTRUCTION OF THE HISTORICAL RUNOFF DEPTH FIELD IN THE YILI AREA,XINJIANG |
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| Li Jiangfeng,Yuan Yujiang.RECONSTRUCTION OF THE HISTORICAL RUNOFF DEPTH FIELD IN THE YILI AREA,XINJIANG[J].Journal of Natural Resources,1994,9(1):67-76. |
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| Authors: | Li Jiangfeng Yuan Yujiang |
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| Institution: | 1. Institute of Meteorology,XinJiang;
2. Yili Hydrological Survery Brigade,Xinjiang |
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| Abstract: | In this paper, using the tree-ring chronlog of the Yili area, we first calculate the canonical correlation between the tree-ring field and the runoff field and reveal their better correlativity.Then we reconstruct the runoff field of the Yili area and analyze its main spatial distribution patterns.Lastly,on the basis of drawing the runoff depth isograms of the four abundant and deficient runoff periods of the Yili area in recent 180 years,we calculate the surface water resource value of each abundant or deficient runoff period and discuss the historical change of these valuca. These from some helpful conclusions are obtained. |
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| Keywords: | tree-ring chronology reconstruction runoff depth isogram surface water resource |
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