Title :
Application of Grey System Model to Water Resources Allocation Schemes Assessment
Author :
Guo, Wenxian ; Wang, Hongxiang
Author_Institution :
North China Univ. of Water Resources & Electr. Power, Zhengzhou, China
Abstract :
The reasonable allocation schemes of water resources have the character of multiple objective and incompatibilities. In order to evaluate the reasonable allocation schemes scientifically, a synthetic evaluation model is proposed based on grey relational degree model. In this model, the method of variation coefficient is used to determine the evaluated index weight and decreases the subjectivity of weight decision. The model is used in comprehensive evaluation of rational allocation schemes in South-to-North Water Transfer District of Hebei province and the study shows that the model applied in evaluating the schemes of water resources reasonable allocation is rational and feasible. It validates the evaluation model is simple and feasible in evaluating water resources planning schemes.
Keywords :
grey systems; resource allocation; water resources; South-to-North water transfer district; evaluated index weight; grey relational degree model; grey system model; rational allocation schemes; synthetic evaluation model; variation coefficient; water resources allocation schemes assessment; water resources planning schemes; Biological system modeling; Indexes; Planning; Power systems; Presses; Resource management; Water resources;
Conference_Titel :
Management and Service Science (MASS), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5325-2
Electronic_ISBN :
978-1-4244-5326-9
DOI :
10.1109/ICMSS.2010.5577030
