基于贝叶斯方法的水质综合评价

Comprehensive assessment of water quality based on Bayesian method

文中选择2017年2月哈尔滨市10个断面的水质数据作为研究对象,利用贝叶斯理论,综合分析评价水质情况。结果表明:10个断面中,5个断面为Ⅰ类水质,2个断面为Ⅱ类水质,2个断面为Ⅲ类水质,1个断面为Ⅳ水质。

Taking the water quality datas of 10 sections in Haerbin city in February 2017 as the research objects, the water quality is comprehensively analyzed and evaluated using by Bayes theory. The results show that, 5 sections are of Class Ⅰ water quality, 2 sections are of Class Ⅱ water quality, 2 sections are of Class Ⅲ water quality and 1 section is of Class Ⅳ water quality.