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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 105
PROCEEDINGS OF THE NINTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY Edited by:
Paper 96
Sensitivity and Validity of the Fuzzy Signature Based Evaluation of Residential Building Conditions Á. Bukovics1, I.Á. Harmati2 and L.T. Kóczy3,4
1Department of Structural and Geotechnical Engineering, Széchenyi István University, Gyor, Hungary
, "Sensitivity and Validity of the Fuzzy Signature Based Evaluation of Residential Building Conditions", in , (Editors), "Proceedings of the Ninth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 96, 2014. doi:10.4203/ccp.105.96
Keywords: building diagnostics, load bearing building structures, structural deterioration, fuzzy descriptors, fuzzy operators, fuzzy signatures, real fuzzy set of values, decision support system, reliability, sensitivity of the model.
Summary
The characteristics and the status of the existing stock of residential buildings are
extremely important for the national economy of all countries including Hungary.
Formerly some methods and approaches to formally tackle and evaluate individual
buildings based on available records and expert reports were formulated. These methods
are suitable for the evaluation and ranking of residential buildings and make it
easier to complete the status assessment and decision support for further utilization. A
mathematical analysis has been conducted to identify the sensitivity of the calculated
final results in the case of the applied fuzzy signatures related to the changes of the
membership values at the leaves (the end nodes of a graph). This paper briefly presents
the methods, then it investigates the validity of these results taking into consideration
the possible subjective discrepancy and certainty in the evaluations.
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