부산대학교 도서관

为了解当前综合多指标评价法的研究进展和方向,补充评价指标筛选的原则与方法,概述了国内外综合多指标评价法在河流健康评价中的研究进展.首先,通过追溯国内外文献资料,从河流健康评价对象和评价方式的角度总结了综合多指标评价的概念和评估原理,并以云南省河长制关于河流健康评价的目标-准则-指标结构为例,说明河流健康评价的3 个层次结构.其次,重点强调了综合多指标评价法目前的研究进展和指标选用的合理性.最后,就综合多指标评价法存在的问题进行分析,并提出相应的解决方法,为中国河流健康管理提供参考,为各地河长制的顺利推进提供科技支撑.
To understand the current research progress and direction of comprehensive multi-index evaluation methods,and supplement the principle and method of evaluation index screening,this paper summarizes the research progress of the comprehensive multi-index evaluation method in river health evaluation at home and abroad.Firstly,the concept and evaluation principle of comprehensive multi-index evaluation are summarized from the perspective of river health evaluation objects and evaluation methods by tracing the domestic and foreign literature.Meanwhile,the three hierarchies of river health evaluation are illustrated by taking the target-criterion-index structure of river health evaluation in Yunnan Province as an example.Secondly,the current research progress of comprehensive multi-index evaluation methods and the index selection rationality are emphasized.Finally,the problems existing in the comprehensive multi-index evaluation methods are analyzed and the corresponding solutions are put forward.As a result,this paper provides references for river health management in China,and also scientific and technological support for the smooth promotion of river chief systems in various places.