黑臭水体评价指标及评价方法

Evaluation index and method of black and odorous water body

近年来,黑臭水体越来越被重视。本文总结了黑臭水体的研究历程、多年来评价指标的选择与各个评价方法的优缺点,结果表明,黑臭水体评价指标的选择多集中在化学指标,评价方法不统一、地域性较强,若能结合人的感官和生物指标,完善统一评价方法,则能为黑臭水体的治理提供极大的指导和帮助。

In recent years,more and more attention has been paid to the black and odorous water body.This paper summarizes the research process of black and odorous water body,the selection of evaluation indexes and the advantages and disadvantages of each evaluation method for many years,the method of evaluation is not uniform and regional.If it can be combined with human sense organ and biological index,it can provide great guidance and help for the treatment of black and odorous water body.