河流健康内涵和评价体系初探  

Initial Exploration into River Health Connotation and Assessment System

作　　者：居晓青[1] 陈虎 

机构地区：[1]重庆市环境科学研究院,重庆401147 [2]重庆市水利电力建筑勘测设计研究院,重庆400020

出　　处：《三峡环境与生态》2013年第A01期31-34,共4页Environment and Ecology in the Three Gorges

摘　　要：河流健康研究一直是当前关注河流生态方面研究学者的研究热点。本文针对河流健康的内涵及评价体系,阐述了河流健康的涵义,探讨了国内外河流健康评价的研究进展,并对重庆市河流健康评价体系进行了初步研究,为进一步开展对主要河流的健康评价及其基础研究奠定基础。River health study is one of the hot spots in river ecology research, scholars from domestic and abroad have conducted extensive studies in this field. First, the author reviewed river health connotation and assessment system, the concept of river health was expatiated in particular. Then, assessment methods for river health were ex- amined as well. Moreover, the author conducted some preliminary study for river health assessment system in Chongqing . The findings of the paper can hence lay a foundation for river health assessment and future study.

关 键 词：河流健康 评价指标 指标体系 

分 类 号：X824[环境科学与工程—环境工程]