| 和田河汇入塔里木河径流演变及成因分析 |
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| 引用本文： | 黄领梅,沈 冰. 和田河汇入塔里木河径流演变及成因分析[J]. 水资源与水工程学报, 2012, 23(2): 26-28,32 |
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| 作者姓名： | 黄领梅 沈 冰 |
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| 作者单位： | 西安理工大学西北水资源与环境生态教育部重点实验室,陕西西安,710048 |
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| 基金项目： | 国家自然科学基金项目(51109176) |
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| 摘 要： | 根据实测资料分析,和田河源流径流年内高度集中、年际变化小,而汇入塔里木河的径流集中在夏季、年际变化大;和田河源流径流存在不显著减小趋势,而汇入塔里木河径流减小较明显;2007、2008年和田河来水接近多年平均情况下,汇入塔里木河水量大幅度减小的主要原因有汛期来水与洪水量级偏小、乌鲁瓦提水库调蓄以及绿洲灌区无序引水等三方面。
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| 关 键 词： | 径流变化 汛期来水 和田绿洲 和田河流域 |
| 收稿时间： | 2011-12-01 |
Analysis on runoff evolution and cause of Hotan River flowing into the Tarim River |
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| HUANG Lingmei and SHEN Bing. Analysis on runoff evolution and cause of Hotan River flowing into the Tarim River[J]. Journal of water resources and water engineering, 2012, 23(2): 26-28,32 |
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| Authors: | HUANG Lingmei and SHEN Bing |
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| Affiliation: | (Northwest Water Resources and Environment Ecology Key Lab of MOE,Xi’an University of Technology,Xi’an 710048,China) |
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| Abstract: | Based on the analysis of observed runoff data,annual distribution of runoff series from Hotan River is high concentration and yearly variation is small with an unnoticeable decrease trend,and the runoff series flowing into the Tarim River is concentrated in summer and yearly variation is vary large with an obvious decrease trend.The runoff in 2007 and 2008 from the headstream is closed to yearly mean value,but the amount of water flowing into the Tarim River decreases in large quantities.The main reasons are that the small runoff and flood in flood season,the regulation of the Wuluwati reservoir and out-of-order water diversion in the oasis irrigation area. |
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| Keywords: | runoff variation runoff in flood season Hotan oasis Hotan River basin |
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