南水北调通水后原水藻类变化对供水系统的影响  

Effect of algae change on water supply system after the South to North Water Diversion Project

作　　者：海涛 沙净 康雅 

机构地区：[1]郑州自来水投资控股有限公司,河南郑州450007

出　　处：《供水技术》2017年第2期29-31,35,共4页Water Technology

基　　金：国家水体污染控制与治理科技重大专项(2012ZX07404-004)

摘　　要：针对Z市切换为南水北调水源后原水藻类的变化展开研究,对比了南水北调水和原黄河水中藻类种属和数量的变化,分析了变化对本地水厂供水系统的影响,同时有针对性地开展了控制措施研究,为南水北调受水区水厂应对藻类问题提供了技术支持。The change of algae in raw water after the South to North Water Diversion Project in Z city was studied. The changes of algae species and quantity in the original Yellow River were compared, and the effects of these changes on the local water supply system were analyzed. Meanwhile control measures were studied to provide technical support of algae problems in waterworks using water from the South to North Water Diversion Project.

关 键 词：南水北调 饮用水 藻类 硅藻 

分 类 号：TU991.2[建筑科学—市政工程]