Study on Sustainable Water Resources System Assessment by Applying Set Pair Analysis Theory

Abstract:

Based on the studies on water resource system, we discuss the connotation of sustainable water resource system and explore the operating mechanisms of sustainable water resource system, including dynamic, resistance and coordination for three mechanisms, which control the evolution of sustainable water resource system. Then, after the establishment of the indicator system of sustainable water resource system evaluation, the regional sustainable water resource system evaluation model is set up by using set pair analysis theory. The evaluation results are obtained by calculating connection degree of each indicator. Finally, taking Shanghai as an example, it analyzes the water resource sustainability in Shanghai by using this model. The calculating results indicate that the situation of sustainable water resources system was better, which is in accordance with the actual situation in Shanghai.

• Periodical: Applied Mechanics and Materials (Volumes 316-317)
• Pages: 665-669
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.316-317.665
• Online since: April 2013
• Authors: Chao Yang Du, Hu Ping Zhong, Ya Dong Shi, Feng Xu, Li Juan Mo
• Keywords: Indicator System, Operating Mechanism, Set Pair Analysis (SPA), Shanghai, Sustainable Water Resources System

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DOI: 10.1007/s11431-009-0099-z

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