| 大坝对鱼类栖息地的影响及评价方法述评 |
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| 引用本文： | 朱瑶.大坝对鱼类栖息地的影响及评价方法述评[J].中国水利水电科学研究院学报,2005,3(2):100-103. |
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| 作者姓名： | 朱瑶 |
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| 作者单位： | 中国水利水电科学研究院,水环境研究所,北京,100038 |
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| 基金项目： | 国家自然科学基金重点项目（30490230）. |
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| 摘 要： | 本文总结了大坝建设造成水流状态、水温、水质、底质和地形等因素的变化对鱼类栖息地造成的影响，并归纳了目前国内外对栖息地预测评价的主要方法，对每一种评价方法的特点进行了分析，最后对可采取的生态补偿措施进行了介绍。本文得到的结论为，大坝建设对鱼类的影响很大，但可以通过补偿措施加以恢复。
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| 关 键 词： | 大坝 鱼类栖息地 影响预测 补偿措施 |
| 文章编号： | 1672-3031（2005）02-0100-04 |
| 收稿时间： | 2004-10-14 |
| 修稿时间： | 2004年10月14 |
Commentary on dam influence on fish habitat and evaluation on assessment method |
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| ZHU Yao.Commentary on dam influence on fish habitat and evaluation on assessment method[J].Journal of China Institute of Water Resources and Hydropower Research,2005,3(2):100-103. |
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| Authors: | ZHU Yao |
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| Affiliation: | The Department of Environment , IWHR, Beijing, 100038, China |
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| Abstract: | The author made a summary on influencing factors of dams on fish habitat, referring to flow condition, water temperature, water quality, reservoir substrate and morphology. The author also reviewed the main methods of forecast and assessment for habitat changing due to dam construction at home and abroad and analyzed the characteristics of these methods. It is pointed out that dam construction would greatly affect the environmental and ecological conditions of fish habitat, which can be restored to some extent by adopting ecological compensation measures. |
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| Keywords: | large dams fish habitat impact forecast compensation measures |
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