A grey fuzzy multiobjective programming approach for the optimal planning of a reservoir watershed .A. Theoretical development

被引：70

作者：

Chang, NB

Wen, CG

Chen, YL

Yong, YC

机构：

[1] Dept. of Environmental Engineering, National Cheng-Kung University, Tainan

来源：

WATER RESEARCH | 1996年 / 30卷 / 10期

关键词：

water resources systems planning; multiobjective programming; fuzzy sets theory; grey systems theory;

D O I：

10.1016/0043-1354(96)00124-8

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The conflict among environmental and economic goals is a constant problem that always bothers the decision makers in regional planning. Besides, the uncertainties regarding the fuzzy goals in decision making and the impreciseness of parameter values in a system always create additional difficulties in management planning and analysis. This paper develops a new approach, a grey fuzzy multiobjective linear programming (GFMOLP) method, for the evaluation of sustainable management strategies for systems analysis. In particular, it demonstrates how uncertain messages of the planning objectives can be quantified by specific membership functions and combined through the use of grey numbers in a multiobjective analytical framework. It is verified that such an approach can successfully reflect system complexity and generate more flexible and robust management policies. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：2329 / 2334

页数：6

共 36 条

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