https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Alami_et_al_2021aAlami et al 2021a - Revision history2026-05-05T00:22:12ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Alami_et_al_2021a&diff=219532&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 787698392 to Alami et al 2021a2021-03-11T16:21:11Z<p>Scipediacontent moved page <a href="/public/Draft_Content_787698392" class="mw-redirect" title="Draft Content 787698392">Draft Content 787698392</a> to <a href="/public/Alami_et_al_2021a" title="Alami et al 2021a">Alami et al 2021a</a></p>
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<td colspan='1' style="background-color: white; color:black; text-align: center;">Revision as of 16:21, 11 March 2021</td>
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</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Alami_et_al_2021a&diff=219531&oldid=prevScipediacontent: Created page with "== Abstract == During its life expectancy, a RC structure is exposed to corrosion. This phenomenon attacks the reinforcement and lead to the creation of a third material that..."2021-03-11T16:21:08Z<p>Created page with "== Abstract == During its life expectancy, a RC structure is exposed to corrosion. This phenomenon attacks the reinforcement and lead to the creation of a third material that..."</p>
<p><b>New page</b></p><div>== Abstract ==<br />
<br />
During its life expectancy, a RC structure is exposed to corrosion. This phenomenon attacks<br />
the reinforcement and lead to the creation of a third material that is rust, at the expense of steel.<br />
This corrosion material takes more volume than the lost volume of steel and generates internal<br />
stresses that lead to the deterioration of the steel-concrete interface and to the cracking of the<br />
concrete cover. The distribution of the rust around the reinforcement for a natural corrosion is<br />
non-uniform and irregular. This distribution is associated to corrosion “pits” that are localized<br />
and concentrated in the regions exposed to corrosion. To better study and understand the<br />
phenomenon of pitting corrosion, a 2D numerical model is adopted. This model associates the<br />
corrosion of the reinforcement to a single pit, located at the top of the rebar. A model that take<br />
into account the damaging of the concrete in compression and tension is used and an interface<br />
between the two materials that models a tangential and normal contact is adopted.<br />
<br />
== Full document ==<br />
<pdf>Media:Draft_Content_787698392p4089.pdf</pdf></div>Scipediacontent