自来水中总放射性比活度及其与降雨量相关的探讨

Total Specific Activity of Radioactivity in Tap Water and Its Correlation with Rainfall

保证饮水安全是保证民众身体健康不受威胁的重要手段之一,随着近年来民众物质生活得到有效满足,社会各界对保护民众身体健康的呼声不断提升,为此,中国方面颁布GB5749-2006《生活饮用水卫生标准》对供水厂总α以及总β放射性水平做出明文规定。但是从实际发展情况来看,自来水中总放射性比活度与降雨量之间存在一定关联性。基于此,文章将对自来水中总放射性比活度以及降雨量之间的关系进行探讨,希望对相关工作人员提供参考意见。

To ensure the safety of drinking water is one of the important means to ensure the health of the people.With the effective satisfaction of the people's material life in recent years,the voice of all walks of life to protect the health of the people has been raised.To this end,China promulgated the sanitary standard for drinking water(GB5749-2006)to specify the totalαand the totalβradioactivity level of water supply plant.However,from the actual development,there is a certain correlation between the total specific activity of radioactivity in tap water and rainfall.Based on this,this paper will discuss the relationship between total specific activity of radioactivity in tap water and rainfall,hoping to provide reference for relevant staff.