Fuzzy Multicriteria Decision-Making Model for Time-Cost-Risk Trade-Off Optimization in Construction Projects
نویسندگان
چکیده
منابع مشابه
A novel multi criteria decision making model for optimizing time-cost-quality trade-off problems in construction projects
The planning phase of every construction project is entangled with multiple and occasionally conflicting criteria which need to be optimized simultaneously. Multi-criterion decision-making (MCDM) approaches can aid decision-makers in selecting the most appropriate solution among numerous potential Pareto optimal solutions. An evidential reasoning (ER) approach was applied for the first time in ...
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Select an appropriate project is a main key for contractors to increase their profits. In practice, in this area the uncertainty and imprecise of the involved parameters is so high. Therefore, considering fuzzy sets theory to deal with uncertainly is more appreciate. The aim of this paper is present a multi-criteria group decision-making model under an intuitionistic fuzzy set environment. Henc...
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Risk response planning is one of the main phases in the project risk management and has major impacts on the success of a large-scale project. Since projects are unique, and risks are dynamic through the life of the projects, it is necessary to formulate responses of the important risks. The conventional approaches tend to be less effective in dealing with the impreciseness of risk response p...
متن کاملA novel multi criteria decision making model for optimizing time–cost–quality trade-off problems in construction projects
http://dx.doi.org/10.1016/j.eswa.2014.11.032 0957-4174/ 2014 Elsevier Ltd. All rights reserved. ⇑ Corresponding author. Tel.: +90 533 845 2320. E-mail addresses: [email protected] (S. Monghasemi), nikoo@ shirazu.ac.ir (M.R. Nikoo), [email protected] (M.A. Khaksar Fasaee), [email protected] (J. Adamowski). 1 Tel.: +98 711 647 3497; fax: +98 711 647 3161. 2 Tel.: +98 936...
متن کاملRisk and confidence analysis for fuzzy multicriteria decision making
Recent research has recognised that multicriteria decision making (MCDM) should take account of uncertainty, risk and confidence. This paper takes this research forward by using linguistic variables and triangular fuzzy numbers to model the decision maker’s (DM) risk and confidence attitudes in order to define a more complete MCDM solution. To illustrate the computation process and demonstrate ...
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ژورنال
عنوان ژورنال: Advances in Civil Engineering
سال: 2019
ISSN: 1687-8086,1687-8094
DOI: 10.1155/2019/7852301