| 径流对气候变化的敏感性分析 |
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| 引用本文： | 王国庆,王云璋.径流对气候变化的敏感性分析[J].山东气象,2000(3). |
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| 作者姓名： | 王国庆 王云璋 |
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| 作者单位： | 黄河水利科学研究院!河南郑州450003 |
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| 基金项目： | 国家重点基础研究项目!G19990 434 0 0资助 |
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| 摘 要： | 全球变暖愈来愈引起社会各界的关注 ,本文利用月水文模型 ,采取假定气候方案 ,以黄河流域为例 ,分析了径流对气候变化的敏感性。结果表明 ,径流对降水变化的响应较气温变化显著 ;一般情况下 ,半干旱地区径流较半湿润地区对气候变化敏感 ,人类活动的影响可在一定程度上削弱径流对气候变化的敏感性
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| 关 键 词： | 黄河 径流 气候变化 敏感性 |
Analysis on the sensitivity of runoff to climate change |
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| WANG Guo qing,WANG Yun zhang.Analysis on the sensitivity of runoff to climate change[J].Journal of Shandong Meteorology,2000(3). |
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| Authors: | WANG Guo qing WANG Yun zhang |
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| Abstract: | Society pay more attention to global warming.So effects of climate change on runoff in Yellow River were studied with hypothetical scenarios using monthly hydrological model.The results show that runoff is less sensitive to temperature change but more sensitive to precipitation change,and runoff in arid region is more sensitive to climate change than that in humid region.But human activities can decrease the sensitivity of runoff to climate change. |
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| Keywords: | Upper and middle reaches in Yellow River Water resource climate change sensitivity |
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