Aspects of long-term durability of reinforced concrete structures in marine environments
Identifieur interne : 007185 ( Main/Merge ); précédent : 007184; suivant : 007186Aspects of long-term durability of reinforced concrete structures in marine environments
Auteurs : Robert E. Melchers [Australie] ; Torill Pape [Australie]Source :
- European journal of environmental and civil engineering [ 1964-8189 ] ; 2011.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Milieu marin, Corrosion.
English descriptors
- KwdEn :
Abstract
Much concern exists about the apparently short durability of reinforced concrete structures in marine environments. However, there are many examples of structures that have survived for long periods of time with little evidence of reinforcement corrosion. Some of these were made with seawater as mixing water. Others had very little concrete cover. Detailed examination has revealed that reinforced concrete structures made with fine or coarse aggregate consisting of calcium carbonates such as limestone or seashells or with non-reactive dolomite have extended times to commencement of corrosion initiation and to active corrosion. The reasons for this are explored herein. In addition it is shown that some structures can have serious localized reinforcement corrosion without obvious exterior signs such as concrete cracking and delamination. This requites urgent research.
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 001629
- to stream PascalFrancis, to step Curation: 004882
- to stream PascalFrancis, to step Checkpoint: 001D34
Links to Exploration step
Pascal:12-0070714Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Aspects of long-term durability of reinforced concrete structures in marine environments</title><author><name sortKey="Melchers, Robert E" sort="Melchers, Robert E" uniqKey="Melchers R" first="Robert E." last="Melchers">Robert E. Melchers</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Centre for Infrastructure Performance and Reliability The University of Newcastle</s1><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Centre for Infrastructure Performance and Reliability The University of Newcastle</wicri:noRegion></affiliation></author><author><name sortKey="Pape, Torill" sort="Pape, Torill" uniqKey="Pape T" first="Torill" last="Pape">Torill Pape</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Centre for Infrastructure Performance and Reliability The University of Newcastle</s1><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Centre for Infrastructure Performance and Reliability The University of Newcastle</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">12-0070714</idno><date when="2011">2011</date><idno type="stanalyst">PASCAL 12-0070714 INIST</idno><idno type="RBID">Pascal:12-0070714</idno><idno type="wicri:Area/PascalFrancis/Corpus">001629</idno><idno type="wicri:Area/PascalFrancis/Curation">004882</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">001D34</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">001D34</idno><idno type="wicri:doubleKey">1964-8189:2011:Melchers R:aspects:of:long</idno><idno type="wicri:Area/Main/Merge">007185</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Aspects of long-term durability of reinforced concrete structures in marine environments</title><author><name sortKey="Melchers, Robert E" sort="Melchers, Robert E" uniqKey="Melchers R" first="Robert E." last="Melchers">Robert E. Melchers</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Centre for Infrastructure Performance and Reliability The University of Newcastle</s1><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Centre for Infrastructure Performance and Reliability The University of Newcastle</wicri:noRegion></affiliation></author><author><name sortKey="Pape, Torill" sort="Pape, Torill" uniqKey="Pape T" first="Torill" last="Pape">Torill Pape</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Centre for Infrastructure Performance and Reliability The University of Newcastle</s1><s3>AUS</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Australie</country><wicri:noRegion>Centre for Infrastructure Performance and Reliability The University of Newcastle</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">European journal of environmental and civil engineering</title><title level="j" type="abbreviated">Eur. j. environ. civ. eng.</title><idno type="ISSN">1964-8189</idno><imprint><date when="2011">2011</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">European journal of environmental and civil engineering</title><title level="j" type="abbreviated">Eur. j. environ. civ. eng.</title><idno type="ISSN">1964-8189</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Case study</term><term>Concrete construction</term><term>Corrosion</term><term>Durability</term><term>Long term</term><term>Marine environment</term><term>Reinforced concrete</term><term>Seawater</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Construction béton</term><term>Béton armé</term><term>Durabilité</term><term>Long terme</term><term>Milieu marin</term><term>Corrosion</term><term>Eau mer</term><term>Etude cas</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Milieu marin</term><term>Corrosion</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Much concern exists about the apparently short durability of reinforced concrete structures in marine environments. However, there are many examples of structures that have survived for long periods of time with little evidence of reinforcement corrosion. Some of these were made with seawater as mixing water. Others had very little concrete cover. Detailed examination has revealed that reinforced concrete structures made with fine or coarse aggregate consisting of calcium carbonates such as limestone or seashells or with non-reactive dolomite have extended times to commencement of corrosion initiation and to active corrosion. The reasons for this are explored herein. In addition it is shown that some structures can have serious localized reinforcement corrosion without obvious exterior signs such as concrete cracking and delamination. This requites urgent research.</div></front></TEI><affiliations><list><country><li>Australie</li></country></list><tree><country name="Australie"><noRegion><name sortKey="Melchers, Robert E" sort="Melchers, Robert E" uniqKey="Melchers R" first="Robert E." last="Melchers">Robert E. Melchers</name></noRegion><name sortKey="Pape, Torill" sort="Pape, Torill" uniqKey="Pape T" first="Torill" last="Pape">Torill Pape</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/Main/Merge
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 007185 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Merge/biblio.hfd -nk 007185 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Asie
|area= AustralieFrV1
|flux= Main
|étape= Merge
|type= RBID
|clé= Pascal:12-0070714
|texte= Aspects of long-term durability of reinforced concrete structures in marine environments
}}
| This area was generated with Dilib version V0.6.33. |  |