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A fuzzy multi-criteria decision analysis approach for the management of petroleum-contaminated sites
被引:12
作者:
Li, Jianbing
[1
,2
]
Rahman, Mohammad Habibur
[1
]
Thring, Ronald Wallen
[1
]
机构:
[1] Univ No British Columbia, Environm Sci & Engn Program, Prince George, BC V2N 4Z9, Canada
[2] N China Elect Power Univ, China Canada Energy & Environm Res Ctr, Beijing 102206, Peoples R China
基金:
中国国家自然科学基金;
加拿大自然科学与工程研究理事会;
关键词:
contaminated site;
fuzzy set;
MCDA;
multi-criteria decision analysis;
remediation alternative;
stakeholder;
uncertainty;
RISK-ASSESSMENT;
SELECTION;
TECHNOLOGIES;
NETWORK;
AHP;
D O I:
10.1504/IJEP.2010.034236
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
This paper presents an effective Fuzzy Multi-Criteria Decision Analysis (FMCDA) approach for contaminated site management. The development was based on selecting eight criteria for remedial alternative evaluation and determining the weight of criteria importance under uncertainty addressing various uncertainty issues in remedial alternative assessment process using a fuzzy-set approach based on the questionnaire survey results evaluating and ranking remedial alternatives by establishing a fuzzy evaluation matrix of remediation alternatives through comprehensively considering different stakeholder opinions and uncertainties within a general decision analysis framework. A case study on the remedial alternative selection for a contaminated site in western Canada is conducted to illustrate the efficiency and applicability of the developed approach.
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页码:220 / 239
页数:20
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