【摘要】 目的了解无锡市滨湖区2007～2010年游泳池水质卫生状况及变化趋势,为进一步提高卫生质量提供背景资料。方法按照GB/T18204-2000《公共场所卫生标准检验方法》对186份游泳池水进行抽检并对细菌总数、大肠菌群、浑浊度、pH值、游离性余氯、尿素等的含量进行测定、评价。结果 2007～2010年检测游泳池水186份,合格54份,合格率为29.03%。大肠菌群合格率最高,依次为浑浊度、pH值、细菌总数、尿素,游离性余氯合格率最低。结论 2007～2010年期间,无锡市滨湖区游泳池水质合格率各年度之间差异有统计学意义,但均处在较低水平,应加大卫生监督监测力度和加强卫生知识宣传。更多还原

【Abstract】 OBJECTIVE To understand the hygienic qualities and trends of swimming pool water in Binhu District in 20072010 and to provide background information for the promotion of water hygienic qualities.METHODS According to the GB /T18204-2000(Hygienic Standard Examination methods for Public Places),186 swimming pool water samples were determined for the total bacterial count,coli group,haziness,pH value,free residual chlorine and carbamide.RESULTS Total 186 swimming pool water samples were examined from 2007 to 2010.54 samples were up to standard(29.03%).The qualified rate of coliform bacteria value was the highest,followed by turbidity value,pH,total bacteria count,urea.The qualified rate of free residual chlorine was the lowest.CONCLUSION The differences in water qualified rates in 2007,2008,2009 and 2010 are significant.But qualified rates of swimming pool water are low.Thus effective measures should be taken including strengthening hygienic monitoring and health publicity.更多还原