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目的研究洪涝灾害地区灾民饮水卫生及干预效果。方法在灾民居住的庄台、堤坝分别选择干预点和对照点进行灾区灾民饮水习惯、饮用水类型调查和饮用水水质监测,依据卫生部《生活饮用水卫生规范》(2001)和《农村实施〈生活饮用水卫生标准〉准则》对水质卫生质量进行评价。结果饮水监测合格率干预点比对照点有明显提高,对照点洪涝灾害初期和灾害后期饮用水卫生合格率(二级水)分别为10.1%和31.9%;干预点洪涝灾害初期和灾害后期饮用水卫生合格率分别为13.2%和59.7%。结论洪涝灾害干预点的饮水卫生合格率高于对照点。
Objective To study the drinking water sanitation and intervention effects of flood victims in flood-affected areas. Methods According to the Code of Hygiene for Drinking Water (2001) and the “Implementation of Rural Areas” (Ministry of Health), the water habit of drinking water, type of drinking water and drinking water quality of disaster area were selected by intervention sites and control points respectively. Drinking water health standards> Guidelines "on the quality of water quality evaluation. Results The monitoring points of drinking water monitoring were significantly higher than those of the control points. The control points were 10.1% and 31.9% respectively of the initial and late stages of flood disaster. Health pass rates were 13.2% and 59.7%. Conclusion The sanitation rate of drinking water in intervention points of flood disaster is higher than that of control point.