| 基于水量平衡的宁夏引黄灌区广义生态耗水量计算 |
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| 引用本文： | 韩宇平,阮本清,邱林.基于水量平衡的宁夏引黄灌区广义生态耗水量计算[J].灌溉排水学报,2006,25(5):14-16,20. |
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| 作者姓名： | 韩宇平 阮本清 邱林 |
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| 作者单位： | 1. 华北水利水电学院,河南,郑州,450011
2. 中国水利水电科学研究院,北京,100044 |
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| 基金项目： | 国家自然科学基金重点项目(50239090)，河南省高校创新人才培养工程项目 |
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| 摘 要： | 基于区域的水量平衡理论,对宁夏引黄灌区的广义生态耗水量进行计算,同时对灌区生态耗水量与灌区引黄水量的关系也进行了研究。研究结果表明:灌区各年的广义生态耗水总量差别并不大,没有表现出非常强烈的上升或下降趋势,耗水量的小范围变动与灌区引黄水量关系不明显。
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| 关 键 词： | 水量平衡 广义生态耗水 宁夏引黄灌区 |
| 文章编号： | 1000-646X（2006）05-0014-03 |
| 收稿时间： | 2006-04-18 |
| 修稿时间： | 2006-04-18 |
The Generic Ecological Water Consumption Calculation in the Ningxia Yellow River Irrigation Areas Based on Water Balance |
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| HAN Yu-ping,RUAN Ben-qing,Qiu lin.The Generic Ecological Water Consumption Calculation in the Ningxia Yellow River Irrigation Areas Based on Water Balance[J].Journal of Irrigation and Drainage,2006,25(5):14-16,20. |
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| Authors: | HAN Yu-ping RUAN Ben-qing Qiu lin |
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| Institution: | 1. North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011, China; 2. China Institute of Water Resources and Hydropower Research, Beijing 100044, China |
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| Abstract: | Based on water balance equation theory,generic ecological water consumption in the Ningxia Yellow River Irrigation Areas was calculated.Through the change of the regional broad sense ecological water consumption in the last several years,the change law of regional ecosystem was reflected,meanwhile,the relation between the ecological water consumption and water diverted from the Yelow River was researched.The researched result shows that the annual differences of generic ecological water consumption were little,and the relation between the narrow range change of generic ecological water consumption and water diverted from the Yelow River is not sensitive. |
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| Keywords: | water balance equation generic ecological water consumption the Ningxia Yellow River Irrigation Areas |
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