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Decision-making method for assessing performance of large levee alignment

Abstract : Levees are large alignment civil engineering works with a performance that is assessed with great difficulty due to its longitudinal variability. We hereby suggest that a decision-making support procedure should be identified, built and implemented so as to split levee alignments into homogeneous sections and identify them according to their performance level. Our work is focused on defining actions for the purpose of solving the decision-making problem with regard to large alignment works. In order to select a suitable decision-making method, we suggest a formulation and a comparison between two types of multi-criteria methods: the ELECTRE TRI outranking method and a unicriterion method. The relevance of building a unicriterion for the purpose of our study is investigated considering the existing operational interconnections between the levee evaluation criteria.
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Submitted on : Thursday, February 7, 2013 - 4:53:15 PM
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M. Vuillet, L. Peyras, D. Serre, y. Diab. Decision-making method for assessing performance of large levee alignment. Journal of Decision Systems, Abingdon Oxfordshire UK: Routledge Taylor & Francis Group, 2012, 21 (2), pp.137. ⟨10.1080/12460125.2012.680354⟩. ⟨hal-00786102⟩



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