河流水环境容量估算和分配的研究
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摘要
随着人口增长、工业的快速发展和农业上农药化肥的不合理使用等,华南地区河流污染问题日益严峻。本文以西江干流某支流为例,从研究材料的收集、COD与氨氮入河量的估算、水质变化趋势预测、水环境容量估算与分配等几个方面入手,对河流水环境容量估算以及分配展开研究,希望能为水环境保护相关工作提供参考。
With the population growth, the rapid development of industry and the irrational use of pesticides and fertilizers in agriculture, the pollution problem of rivers in South China is becoming more and more serious. Taking a tributary of the mainstream of the Xijiang River as an example, this paper starts from the collection of research materials, the estimation of COD and ammonia nitrogen into the river, the prediction of water quality change trend, the estimation and distribution of water environment capacity, and the estimation of river water environment capacity and distribution. Research hopes to provide reference for water environmental protection related work.
With the population growth, the rapid development of industry and the irrational use of pesticides and fertilizers in agriculture, the pollution problem of rivers in South China is becoming more and more serious. Taking a tributary of the mainstream of the Xijiang River as an example, this paper starts from the collection of research materials, the estimation of COD and ammonia nitrogen into the river, the prediction of water quality change trend, the estimation and distribution of water environment capacity, and the estimation of river water environment capacity and distribution. Research hopes to provide reference for water environmental protection related work.
引文
[1]钟毓峰.非点源污染河流的水环境容量估算和分配[J].科技创新导报,2014,11(14):88.
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[3]荆海晓,李小宝,房怀阳,刘长根.基于线性规划模型的河流水环境容量分配研究[J].水资源与水工程学报,2018,29(03):34-38+44.
[4]陈明.河流水环境容量一维计算模型分析[J].科技创新与应用,2015(27):42-43.
[2]陈丁江.河流水环境容量的估算和分配研究[J].水土保持学报,2007,21(3):123-127.
[3]荆海晓,李小宝,房怀阳,刘长根.基于线性规划模型的河流水环境容量分配研究[J].水资源与水工程学报,2018,29(03):34-38+44.
[4]陈明.河流水环境容量一维计算模型分析[J].科技创新与应用,2015(27):42-43.