| 基于水污染物通量的小流域生态补水研究 |
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| 引用本文： | 石成春.基于水污染物通量的小流域生态补水研究[J].地质灾害与环境保护,2011,22(2):99-102. |
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| 作者姓名： | 石成春 |
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| 作者单位： | 福州市环境科学研究院,福州,350011 |
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| 基金项目： | 福建省环保科技重点项目(2007年); 福建省小流域整治重点工程(2006年) |
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| 摘 要： | 为改善水质环境,对福建省龙江中下流进行补水效果实验.根据控制断面测得的水质浓度和流量数据,计算水污染物通量.使用该通量评估污染负荷,计算生态补水量.所得污染物通量良好地反映出流域污染状况,实验效果显著,河流水质达到了国家规定标准.
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| 关 键 词： | 污染物通量 生态补水 水质改善 |
ECO-WATER SUPPLEMENT TO SMALL CATCHMENT BASED ON WATER POLLUTANT FLUXES |
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| Shi Cheng-chun.ECO-WATER SUPPLEMENT TO SMALL CATCHMENT BASED ON WATER POLLUTANT FLUXES[J].Journal of Geological Hazards and Environment Preservation,2011,22(2):99-102. |
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| Authors: | Shi Cheng-chun |
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| Institution: | Shi Cheng-chun(Fuzhou Research Academy of Environmental Sciences,Fuzhou 350011,China) |
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| Abstract: | To improve the water quality,an experiment is conducted on water supplementing effects for the downstream of Longjiang River in Fujian.The flux of water pollutants was calculated using the water quality concentration and flow data measured at the monitoring sections.This flux was then used to assess the pollution load and calculate the amount of supplemented eco-water.The calculated flux reflects the real pollution and the results are effective with the water quality reaching the national standard. |
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| Keywords: | pollutant flux eco-water supplement water quality improvement |
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