| 区域水环境质量多目标模糊灰色评价 |
| |
| 引用本文： | 李正最.区域水环境质量多目标模糊灰色评价[J].苏州科技学院学报(工程技术版),1998(1). |
| |
| 作者姓名： | 李正最 |
| |
| 作者单位： | 湖南省水文水资源勘测局!长沙，410007 |
| |
| 摘 要： | 区域水环境是一个多目标、多层次、多因素影响的复杂控制系统。基于区域水环境质量评价的模糊性和灰性特点，文章将模糊数学中的中介过渡函数等概念引人灰色局势决策中，构成区域水环境质量的模糊灰色评价模式。对湖南湘江株洲至长沙区域河段水质进行综合评价，实例研究表明，该模式具有评价信息量多、评价结论可靠等优点。
|
| 关 键 词： | 水环境 水质评价 模糊集 灰色系统 湘江 |
THE MULTIPLE OBJECTIVE FUZZY-GREY METHOD FOR REGIONAL WATER QUALITY ASSESSMENT |
| |
| Li Zhengzui.THE MULTIPLE OBJECTIVE FUZZY-GREY METHOD FOR REGIONAL WATER QUALITY ASSESSMENT[J].Journal of University of Science and Technology of Suzhou：Engineering and Technology,1998(1). |
| |
| Authors: | Li Zhengzui |
| |
| Abstract: | The regional water environment is a complex control system with multi-layers, multi objectives and multi-factors. In view of the fuzzy and grey characteristics of water environment quality assessment in a river system or a region, a new method for evaluating water quality, the fuzzy-grey method, is put forward in this paper. The case study shows that the fuzzy-grey method is informative and obtains reliable results. |
| |
| Keywords: | water environment water quality assessment fuzzy sets grey system Xiangjiang River |
| 本文献已被 CNKI 等数据库收录！ |
