| 黑河草滩庄引水枢纽的泥沙冲淤对生态环境的影响 |
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| 引用本文： | 杨具瑞,方铎,田媛,何文社,刘兴年.黑河草滩庄引水枢纽的泥沙冲淤对生态环境的影响[J].生态与农村环境学报,2001,17(3):5-8. |
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| 作者姓名： | 杨具瑞 方铎 田媛 何文社 刘兴年 |
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| 作者单位： | 1. 四川大学
2. 甘肃农业大学水利系, |
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| 基金项目： | 甘肃省水利厅项目 ( 992 38) |
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| 摘 要： | 根据黑河草滩庄引水枢纽闸上游泥沙冲淤情况 ,分析了局部冲刷、泥沙淤积和上下游输沙不平衡等对生态环境的影响 ,提出了改善生态环境的具体工程措施
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| 关 键 词： | 内陆河 泥沙淤积 生态环境 引水枢纽 |
| 文章编号： | 1001-5906(2001)03-0005-04 |
| 修稿时间： | 2000年12月26 |
Effect of Siltation at Water Diversion Project on Eco-Environment. |
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| Abstract: | Based on the state of siltation in front of the lock of the Caotanzhuang Water Diversity Project on the Heihe River, analysis was carried out of effects of local scour, siltation and unbalanced silt transportation between the upper and down reaches on its eco environment. For its improvement,some practical engineering measures were brought forward, which are believed to be of great significance in maintaining normal operation of the project and bringing up its economic benefit. |
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| Keywords: | eco environment inland river siltation water diversion project |
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