[1]贺北方,王效宇,贺晓菊,等.基于灰色聚类决策的水质评价方法[J].郑州大学学报(工学版),2002,23(01):10-13.[doi:10.3969/j.issn.1671-6833.2002.01.003]
　He Beibei,Wang Xiaoyu,HE Xiaoju,et al.Water quality evaluation method based on grey clustering decision[J].Journal of Zhengzhou University (Engineering Science),2002,23(01):10-13.[doi:10.3969/j.issn.1671-6833.2002.01.003]

点击复制

基于灰色聚类决策的水质评价方法()

分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

23

期数:

2002年01期

页码:

10-13

栏目:

出版日期:

1900-01-01

文章信息/Info

Title:

Water quality evaluation method based on grey clustering decision

作者:

贺北方; 王效宇; 贺晓菊; 等.

郑州大学环境与水利学院,河南,郑州,450002, 河南黄河工程局,河南,郑州,450045

Author(s):

He Beibei; Wang Xiaoyu; HE Xiaoju; etc

关键词:

水质评价;  灰色系统;  白化函数;  聚类;  环境质量

Keywords:

water quality evaluation;  gray system;  whitening function;  clustering;  Environmental quality

DOI:

10.3969/j.issn.1671-6833.2002.01.003

文献标志码:

A

摘要:

灰色聚类决策是将收集到的分散信息,通过白化函数和灰色聚类权值的分析计算,生成灰色聚类矩阵,以此对研究对象进行分类.在论述灰色聚类方法原理的基础上,以某市水质评价为实例,探讨了灰色聚类决策在水质评价中的应用,并用VB语言编制了水质评价程序.该方法及其软件可对不同水体进行水质评价,评价结果比较客观地反映水体水质状况与类别,克服了单因素评价易受个别因素影响的缺陷.

Abstract:

The gray clustering decision is to generate a gray clustering matrix by analyzing and calculating the collected scattered information through the whitening function and the gray clustering weight, so as to classify the research objects. On the basis of discussing the principle of gray clustering method, taking the water quality assessment of a city as an example, the application of gray clustering decision in water quality assessment is discussed, and the water quality assessment procedure is compiled in VB language. This method and its software can evaluate the water quality of different water bodies, and the evaluation results objectively reflect the water quality status and category of water bodies, which overcomes the defect that single-factor evaluation is easily affected by individual factors.

常用功能