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Received:May 20, 2013
Received:May 20, 2013
中文摘要: 研究了2006~2012年中国城市水源地突发性水污染事件的发生规律.研究结果表明,中国城市突发性水污染事件的数量在2006~2012年波动不大,华东、华南以及西南地区突发性水污染事件发生频率较高,化学品和其他类污染物是主要污染物,突然排污和其他事件是主要风险源,影响人数规模以特大型和小型为主.
Abstract:Research is conducted on occurrence regularity of emergency water pollution incidents in China urban water sources during 2006~2012.It is found that the number of emergency water pollution events in China water sources dunng 2006~2012 scarcely varied, eastern and southern, as well as southwestern of China had the high-frequency of emergency water pollution incidents;chemicals and other pollutants were the main pollutants of sudden pollution of water sources;sudden sewage and other events were the main sources of risk of water sources sudden pollution;the number of people affected by China urban water source water emergency incidents was either extra large or small.
文章编号:20140113 中图分类号: 文献标志码:
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