摘要
针对工作中遇到的混合水样,分析了2020—2021年长江水、滦河水以及地表水的水质特征,参考了地下水、海水的水质特征,从而发现可通过分析电导率、氯化物、耗氧量、游离氯的特征值,实现对取样管网漏水情况的初步判断。
According to the mixed water samples encountered at work, the water quality characteristics of the Yangtze River water, the Luanhe River water and surface water from 2020 to 2021 were analyzed, and the water quality characteristics of groundwater and seawater were referred to, so as to realize the preliminary judgment of the leakage of the mixed sample pipe network through the characteristic values of conductivity, chloride, oxygen consumption and free chlorine in water.
作者
刘婷婷
Liu Tingting(Tianjin Gangyuan Water Quality Monitoring Co.,Ltd,,Tianjin 300280,China)
出处
《供水技术》
2022年第2期34-35,39,共3页
Water Technology
关键词
水质特征
电导率
氯化物
耗氧量
游离氯
管网漏水
water quality characteristics
conductivity
chloride
oxygen consumption
free chlorine
leakage of pipe network
