Model for the Assessment of Seawater Environmental Quality Based on Multiobjective Variable Fuzzy Set Theory
Joint Authors
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-20
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
With the rapid development of marine economy industry, the activities for exploring and exploiting the marine resources are increasing, and there are more and more marine construction projects, which contribute to the growing trend of eutrophication and frequent occurrence of red tide.
Thus, seawater quality has become the topic which the people generally cared about.
The seawater quality evaluation could be considered as an analysis process which combined the evaluation indexes with certainty and evaluation factors with uncertainty and its changes.
This paper built a model for the assessment of seawater environmental quality based on the multiobjective variable fuzzy set theory (VFEM).
The Qingdao marine dumping site in China is taken as an evaluation example.
Through the quantitative research of water-quality data from 2004 to 2008, the model is more reliable than other traditional methods, in which uncertainty and ambiguity of the seawater quality evaluation are considered, and trade the stable results as the final results of seawater quality evaluation, which effectively solved the impact of the fuzzy boundary of evaluation standard and monitoring error, is more suitable for evaluation of a multi-index, multilevel, and nonlinear marine environment system and has been proved to be an effective tool for seawater quality evaluation.
American Psychological Association (APA)
Ke, Lina& Zhou, Huicheng. 2013. Model for the Assessment of Seawater Environmental Quality Based on Multiobjective Variable Fuzzy Set Theory. Abstract and Applied Analysis،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-488394
Modern Language Association (MLA)
Ke, Lina& Zhou, Huicheng. Model for the Assessment of Seawater Environmental Quality Based on Multiobjective Variable Fuzzy Set Theory. Abstract and Applied Analysis No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-488394
American Medical Association (AMA)
Ke, Lina& Zhou, Huicheng. Model for the Assessment of Seawater Environmental Quality Based on Multiobjective Variable Fuzzy Set Theory. Abstract and Applied Analysis. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-488394
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488394