Lateral displacement capacity of reinforced concrete elements damaged by corrosion

Imperatore, Stefania; Kioumarsi, Mahdi
Journal article, Peer reviewed
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https://hdl.handle.net/10642/7788
Date
2019
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Imperatore S, Kioumarsi M. Lateral displacement capacity of reinforced concrete elements damaged by corrosion. IOP Conference Series: Materials Science and Engineering. 2019;652(1)   https://dx.doi.org/10.1088/1757-899X/652/1/012032
Abstract
The aim of this work is to evaluate the influence of corrosion on the lateral displacement capacity and on the global ductility of reinforced concrete (RC) elements, using finite element (FE) analysis. The corrosive phenomenon is simulated accounting for its consequences on the reinforcing bars (variation of the steel geometry and mechanical properties), on the concrete (cracking) and at the interface (variation of the bond-slip behaviour). The parametric analysis, using numerical models, highlights how corrosion significantly changes the structural performance of the element in terms of deformability.
Publisher
IOP Publishing
Series
IOP Conference Series: Materials Science and Engineering;Volume 652, Number 1
Journal
IOP Conference Series: Materials Science and Engineering
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Except where otherwise noted, this item's license is described as Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.