| 全球气候变化背景下中国黄河流域的响应 |
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| 引用本文： | 刘吉峰,王金花,焦敏辉,张荣刚. 全球气候变化背景下中国黄河流域的响应[J]. 干旱区研究, 2011, 28(5): 860-865 |
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| 作者姓名： | 刘吉峰 王金花 焦敏辉 张荣刚 |
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| 作者单位： | 中国水利水电科学研究院，北京 100038;黄河水利委员会水文局，河南 郑州 450004;黄河水利科学研究院，河南 郑州 450003 |
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| 基金项目： | 中国水利水电科学研究院开放基金“变化环境下黄河源区径流预测研究”项目(IWHRKF200816) |
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| 摘 要： | 黄河流域地处干旱、半干旱地区,水资源系统对气候变化十分敏感。最近几十年黄河流域气温和降水发生了明显变化。20世纪80年代中期以来,黄河流域气温明显升高,且以冬季增温为主,流域北部增温尤其显著;20世纪90年代,黄河流域降水明显减少;进入21世纪,降水略有增加。气温升高和降水减少是黄河流域径流锐减的重要原因。根据气候模式...
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| 关 键 词： | 气候变化 水资源 气温 降水 黄河流域 |
| 收稿时间： | 2010-09-21; |
Response of Water Resources in the Yellow River Basin to Global Climate Change |
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| LIU Ji-feng,,WANG Jin-hua,,JIAO Min-hui,ZHANG Rong-gang. Response of Water Resources in the Yellow River Basin to Global Climate Change[J]. Arid Zone Research, 2011, 28(5): 860-865 |
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| Authors: | LIU Ji-feng WANG Jin-hua JIAO Min-hui ZHANG Rong-gang |
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| Affiliation: | China Institute of Water Resources and Hydropower Research, Beijing 100038, China;Hydrology Bureau of the Yellow River Conservancy Commission, Ministry of Water Resources, Zhengzhou 450004, China;Yellow River Institute of Hydraulic Research, Zhengzhou 450003, China |
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| Abstract: | The Yellow River Basin is located in arid and semiarid regions of China,where water resources system is very sensitive to climate change.Temperature and precipitation in the Yellow River Basin have changed obviously in recent decades.Since the mid-1980s,temperature has been significantly increased,especially in winter temporally and in the north of the basin spatially.In the 1990s,precipitation in the Yellow River Basin was decreased apparently,and it has been slightly increased in 21st century.Climate warm... |
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| Keywords: | climate change water resources air temperature precipitation the Yellow River Basin |
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