水环境病原体污染及其健康风险评价研究

Study of Water Environment Contaminated with Pathogens and Its Health Risk Assessment

水环境的病原体污染是当今世界危害最严重的污染之一。水环境病原体健康风险评价以风险度作为评价指标,把水环境病原体污染与人体健康联系起来,能够定量描述其危害。对水环境中的病原体污染状况进行了研究,分析了病原体对人类健康可能造成的危害,并提出了污染控制方法。

Water pollution of pathogenic microorganism is one of the major public health problems all over the world. Health risk assessment can evaluate impacts of water quality on human body, which assesses health risk of pathogenic pollution in drinking water represented by hazard index quantitatively. The pathogenic pollution of water environment and health risk were studied and analyzed, several pollution control methods were put forward.