| 水土保持措施对韭园沟流域水环境影响的研究 |
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| 引用本文： | 王冉冉,许士国,徐向舟.水土保持措施对韭园沟流域水环境影响的研究[J].水电能源科学,2009,27(2). |
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| 作者姓名： | 王冉冉 许士国 徐向舟 |
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| 作者单位： | 大连理工大学土木水利学院,辽宁,大连,116024 |
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| 摘 要： | 采用吸附态非点源污染负荷模型对水土保持治理典型区域绥德韭园沟流域水保措施实施各阶段的污染物流失量进行定量计算.结果表明,水土保持措施对氮、磷及有机质有较好的拦截作用,在一定程度上可控制非点源污染并改善水环境.
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| 关 键 词： | 非点源污染 水环境 水土保持 水土流失 |
Effect of Soil and Water Conservation on Water Environment in Jiuyuangou Basin |
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| WANG Ranran XU Shiguo XU Xiangzhou.Effect of Soil and Water Conservation on Water Environment in Jiuyuangou Basin[J].International Journal Hydroelectric Energy,2009,27(2). |
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| Authors: | WANG Ranran XU Shiguo XU Xiangzhou |
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| Affiliation: | School of Civil and Hydraulic Engineering;Dalian University of Techndogy;Dalian 116024;China |
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| Abstract: | Based on the analysis of the effects of soil and water conservation on water environment,the paper takes the Jiuyuangou Catchment which is the typical area of soil and water conservation comprehensive management as a case and quantitatively studies the effect of soil and water conservation on water environment by using absorbed non-point source pollution model.The research results indicated that soil and water conservation which brings active effects on the water environment in the catchment has played a no... |
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| Keywords: | non-point source pollution water environment soil and water conservation soil erosion |
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