【摘 要】
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With the economic development,the Pearl River exists the problems of eutrophication,soil erosion,water pollution and so on.On the basic of the analysis of the reasons that waste pollution、urban sewage
【机 构】
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Faculty of Environmental Science and Engineering,Guangdong University of Technology,Guangzhou,P.R.Ch
论文部分内容阅读
With the economic development,the Pearl River exists the problems of eutrophication,soil erosion,water pollution and so on.On the basic of the analysis of the reasons that waste pollution、urban sewage pollution、industrial pollution、unreasonable and leaky urban sewage pipe network、freshwater runoff、the influence of tide and temperature thermocline,this paper proposed the four methods to carry out ecological restoration for Pearl River through the internal control,external control,management control,administrative control,then this can contribute to the health of residents near the Pearl River Basin.
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