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目的:了解杭州市江干区游泳池的水质卫生状况,从而保障游泳者的身体健康,并为加强游泳池的卫生管理提供科学依据。方法:按照《公共场所卫生标准检验方法》检验,根据《游泳场所卫生标准》进行评价。结果:2009年-2012年共检测游泳池水554份,总合格率48.2%。7、8月份和居住区内游泳池水合格率较低;游离性余氯合格率低。不同年份总体合格率间差异无统计学意义,不同月份、不同类型、不同项目水质合格率间差异有统计学意义。结论:江干区游泳池水水质卫生状况不容乐观,尤其是7月份、8月份,所以要继续加强游泳池水的消毒工作,此外还应加强对游离性余氯的监督检测。同时需注意定期换水并防止池水受到粪便污染。
Objective: To understand the sanitary conditions of the swimming pool in Jianggan District of Hangzhou so as to protect the health of swimmers and provide a scientific basis for strengthening the health management of swimming pools. Methods: According to “public health standards test methods” test, according to “swimming place health standards” for evaluation. Results: A total of 554 swimming pool water samples were collected from 2009 to 2012, with a total pass rate of 48.2%. In July and August, the passing rate of swimming pool water in residential areas was lower; the pass rate of free residual chlorine was low. There was no significant difference in the overall pass rate in different years. There was significant difference in passing rate of water quality between different types and projects in different months. Conclusion: The health condition of swimming pool water in Jianggan District is not optimistic, especially in July and August. Therefore, it is necessary to continue to strengthen the disinfection of swimming pool water. In addition, monitoring and testing of free residual chlorine should be strengthened. At the same time should pay attention to regular water change and prevent the pool water contaminated by faeces.