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目的了解2012-2016年株洲市游泳池水的卫生状况,为本市游泳池水的管理及改善提供依据。方法随机采取了2012-2016年株洲市内游泳池水样,检测了尿素、浑浊度、p H、游离余氯、细菌总数、大肠菌群,并对检测结果进行了评价。结果 5年共检测游泳池水样179份,合格116份,合格率为64.80%。不合格的指标主要是尿素合格率为74.86%,游离余氯合格率为86.03%,各项目合格率差异有统计学意义,不同类型游泳池水样合格率由高到低依次为:住宅小区游泳池、酒店内游泳池,公共场所游泳池。结论株洲市内游泳池水样合格率总体情况不是太理想,卫生部门应加大监督力度,及早发现问题并进行整改。
Objective To understand the sanitary status of swimming pool water in Zhuzhou city from 2012 to 2016 and provide the basis for the management and improvement of swimming pool water in this city. Methods The water samples of swimming pool in Zhuzhou City during 2012-2016 were taken randomly. Urea, turbidity, p H, free residual chlorine, total bacteria and coliforms were detected. The test results were also evaluated. Results A total of 179 water samples from swimming pool were tested in 5 years, and 116 were qualified. The pass rate was 64.80%. The main unqualified indicators are urea passing rate of 74.86%, free residual chlorine pass rate of 86.03%, the passing rate of the project was statistically significant differences in different types of swimming pool water samples from high to low were: residential area swimming pool, Swimming pool on site, Swimming pool in public areas. Conclusion The general situation of passing rate of water samples in swimming pool in Zhuzhou City is not very satisfactory. The health department should intensify supervision and make early detection and rectification.