Application of Variation Coefficient Method and TOPSIS Model on Urban Environmental Quality Assessment

Jin Hui Zhang; Xiu Fen Shi

doi:10.4028/www.scientific.net/KEM.439-440.499

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 439-440Application of Variation Coefficient Method and...

Application of Variation Coefficient Method and TOPSIS Model on Urban Environmental Quality Assessment

Abstract:

Urban environmental quality assessment is an important part of urbanization, it is also an important basis for establishing environmental protection policies and improving the quality of the environment. This paper has established a integrative index system for urban environment quality evaluation, it takes four cities for example, and uses variation coefficient method to give each index an objective weight, then it uses TOPSIS model to evaluate their environmental quality. This model calculates the corresponding close-degrees between these citis and the ideal point, and arrays them according to the corresponding close-degrees. A case study proves the reliability and practicality of this model, it provides a strong support and basis for China's urban environmental quality evaluation.

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Periodical:

Key Engineering Materials (Volumes 439-440)

Pages:

499-504

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.439-440.499

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Online since:

June 2010

Authors:

Jin Hui Zhang, Xiu Fen Shi

Keywords:

Evaluation Index System, TOPSIS Model, Urban Environmental Quality, Variation Coefficient Method

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References

[1] Yang hong. Urban Environmentology[M]. BeiJing: Science Publishing Company, 1999. 114～121.

Google Scholar

[2] Yu Yan, Liang Dong. The further discuss of TOPSIS method for multi-attribute decision making[J], systems engineering, 2003, 2l(2): 98～101.

Google Scholar

[3] Zhong Xia. The Environmental quality Evaluation Index System of City Ecosystem[J]. environmental protection science, 2002, 28(110): 52～54.

Google Scholar

[4] He Yuchun, Xie Mingyong. Application of Gray Correlation Model for the Optimization of Hydro-power Project Investment Based on the Variation Coefficient Method[J]. Journal of Water Resources and Water Engineering, 2009, 20(2): 127～129.

Google Scholar

[5] Yang Yuzhong, Zhang Qiang, Wu Liyun. Technique for Order Preference by Similarity to Ideal Solution Based on Entropy Weight for Supplier Selection[J]. Journal of Beijing Institute of Technology, 2006, 26(1): 31～35.

Google Scholar