Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/4555
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tantele, Elia | en |
dc.contributor.author | Onoufriou, Toula | en |
dc.contributor.other | Ταντελέ, Έλια | - |
dc.contributor.other | Ονουφρίου, Τούλα | - |
dc.date.accessioned | 2013-02-20T12:27:05Z | en |
dc.date.accessioned | 2013-05-17T10:36:29Z | - |
dc.date.accessioned | 2015-12-09T13:59:25Z | - |
dc.date.available | 2013-02-20T12:27:05Z | en |
dc.date.available | 2013-05-17T10:36:29Z | - |
dc.date.available | 2015-12-09T13:59:25Z | - |
dc.date.issued | 2010 | en |
dc.identifier.citation | 5th International conference on bridge maintenance, safety and management, 2010, Philadelphia | en |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/4555 | - |
dc.description.abstract | The authors have developed an optimization genetic algorithm (GA) methodology that enables the optimization of preventative maintenance (PM) strategies applied to reinforced concrete (RC) bridges. The PM strategies are used to delay/prevent the reinforcement corrosion of bridge beams due to contamination from chloride ions and maintain the reliability profile within acceptable limits and minimum whole life costing. A key element in predicting optimum PM strategies using the GA methodology is the accuracy of estimating the degree of deterioration of an element. The use of Bayesian Updating improves the reliability of this estimation by enabling the updating of the probability of failure based on data from inspection and the adjustment if necessary of the timing of subsequent PM interventions. The case studies presented demonstrate the application and the effectiveness of the proposed updated GA methodology and also examine the influence of applying updating at different time frames in reaching the optimum PM maintenance strategy. | en |
dc.format | en | |
dc.language.iso | en | en |
dc.rights | © 2010 Taylor & Francis Group | en |
dc.subject | Built environment series | en |
dc.subject | Reinforced concrete | en |
dc.subject | Beams, Concrete | en |
dc.title | Optimization of life-cycle preventative maintenance strategies using genetic algorithm and Bayesian Updating | en |
dc.type | Conference Papers | en |
dc.link | http://iabmas.atlss.lehigh.edu/index.htm | en |
dc.collaboration | Cyprus University of Technology | - |
dc.subject.category | Civil Engineering | - |
dc.country | Cyprus | - |
dc.subject.field | Engineering and Technology | - |
dc.dept.handle | 123456789/148 | en |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_c94f | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairetype | conferenceObject | - |
crisitem.author.dept | Department of Civil Engineering and Geomatics | - |
crisitem.author.dept | Department of Civil Engineering and Geomatics | - |
crisitem.author.faculty | Faculty of Engineering and Technology | - |
crisitem.author.faculty | Faculty of Engineering and Technology | - |
crisitem.author.orcid | 0000-0003-2666-8044 | - |
crisitem.author.orcid | 0000-0002-3361-1567 | - |
crisitem.author.parentorg | Faculty of Engineering and Technology | - |
crisitem.author.parentorg | Faculty of Engineering and Technology | - |
Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
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