Application of Fuzzy AHP Method for Choice of Objects for Maintenance and Reconstruction
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The choice of objects for maintenance and reconstruction using Fuzzy AHP (Analytic Hierarchy Process) method will be presented in this paper. This method, as one of the efficient methods for multicriteria decision making (MCDM), will be shortly described. Since in these and other similar problems, relevant input data and parameters are usually imprecise and could not be exactly determined, they are expressed in this work by triangular fuzzy numbers. The authors have developed corresponding computer program according to given procedure, that has been used several times in the practice, and one example of choice of bridge structures based on a risk assessment during exploitation, will be presented in the paper.
Keywords:
AHP method / Maintenance and rehabilitation / Risk assessmentSource:
Deveto međunarodno naučno-stručno savetovanje "Ocena stanja, održavanje i sanacija građevinskih objekata i naselja", Zlatibor, Hotel „Palisad“ 25. - 29. maj 2015, 2015Publisher:
- Savez građevinskih inženjera Srbije