<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2007-6835</journal-id>
<journal-title><![CDATA[Revista ALCONPAT]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. ALCONPAT]]></abbrev-journal-title>
<issn>2007-6835</issn>
<publisher>
<publisher-name><![CDATA[Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-68352018000200108</article-id>
<article-id pub-id-type="doi">10.21041/ra.v8i2.195</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Verifying chloride penetration in concrete test samples partially immersed in seawater in Recife, Pernambuco]]></article-title>
<article-title xml:lang="pt"><![CDATA[Verificação de penetração de cloretos em corpos de prova parcialmente imersos em água do mar em Recife, Pernambuco]]></article-title>
<article-title xml:lang="es"><![CDATA[Verificación de penetración de cloruros en cuerpos de prueba parcialmente sumergidos en agua de mar en Recife, Pernambuco]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Berenguer]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Passos]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[E. C. B.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Just]]></surname>
<given-names><![CDATA[Â.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Medeiros]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carneiro]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Federal University of Pernambuco Department of Civil Engineering-Structures and Materials ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Catholic University of Pernambuco Department of Civil Engineering ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,University of Pernambuco Department of Civil Engineering ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Ouro Negro  ]]></institution>
<addr-line><![CDATA[Ouro Negro ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Federal University of Paraná Department of Civil Construction Engineering ]]></institution>
<addr-line><![CDATA[Curitiba Paraná]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<volume>8</volume>
<numero>2</numero>
<fpage>108</fpage>
<lpage>122</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-68352018000200108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-68352018000200108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-68352018000200108&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The objective of this research is to analyze, through chemical tests, the quantity of chloride ions in concretes made from different traces (proportions of materials) in their depths. Laboratory tests were performed and test samples were made partially immersed in seawater, according to standards and the Mohr method. The results confirmed that the penetration percentage of chloride ions is less for the rich trace, when comparted to the other test samples studied. Accordingly, it is concluded that the stronger the concrete, the greater the resistance to chloride ion penetration. These results are to be expected, because the concrete with greatest strength and made from the same materials tends to hinder the entry of these ions.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO A pesquisa objetivou analisar através de ensaios químicos, o quantitativo de íons cloretos em concretos de diferentes traços (proporção de materiais), em suas profundidades. Para tanto, foram realizados ensaios em laboratórios, sendo confeccionados corpos de prova com a parcial imersão em água do mar de acordo com as normas e método de Mohr. Com os resultados verificou-se que o percentual de penetração de íons cloreto é menor para o traço rico, em relação aos demais. Sendo assim, conclui-se que quanto maior a resistência do concreto, maior será a resistência à penetração de íons cloretos, porém estes resultados são esperados, pois o concreto com maior resistência e mesmos materiais tende a dificultar a entrada desses íons.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El objetivo de esta investigación es analizar a través de ensayos químicos, la cantidad de iones cloruros en concretos de diferentes trazos (proporciones de materiales) en sus profundidades. Para ello, se realizaron ensayos en laboratorios, siendo fabricadas probetas con inmersión parcial en agua de mar según las normas y el método de Mohr. Con los resultados se verificó que el porcentaje de penetración de iones cloruro es menor para el trazo rico, en relación con las demás probetas estudiadas. Siendo así, se concluye que cuanto mayor sea la resistencia del concreto, mayor será la resistencia a la penetración de los iones cloruros, sin embargo, estos resultados son esperados, pues el concreto con mayor resistencia y mismos materiales tiende a dificultar la entrada de estos iones.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[chloride ions]]></kwd>
<kwd lng="en"><![CDATA[Mohr method]]></kwd>
<kwd lng="en"><![CDATA[seawater]]></kwd>
<kwd lng="pt"><![CDATA[iones de cloruro]]></kwd>
<kwd lng="pt"><![CDATA[método de Mohr]]></kwd>
<kwd lng="pt"><![CDATA[agua do mar]]></kwd>
<kwd lng="es"><![CDATA[iones de cloruro]]></kwd>
<kwd lng="es"><![CDATA[método de Mohr]]></kwd>
<kwd lng="es"><![CDATA[agua de mar]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 7211/2009: Agregados para concreto - Especificação]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[ABNT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 6118/2014: Projeto de Estruturas de Concreto - Procedimento]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 11578/91: cimento Portland composto - Especificação]]></source>
<year>1991</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[ABNT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR-9779/2012: Argamassa e concreto endurecidos - Determinação da absorção de água por capilaridade]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[ABNT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Andrade]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Sagrera]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanjuán]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[&#8220;Several years study on chloride ion penetration into concrete exposed to Atlantic Ocean water&#8221;]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Andrade]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Kropp]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[2nd International Rilem Workshop on Testing and Modelling the Chloride Ingress into Concrete]]></source>
<year>1999</year>
<publisher-loc><![CDATA[Paris, CD. ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Andrade]]></surname>
<given-names><![CDATA[J. J. O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Contribuição à previsão da vida útil das estruturas de concreto armado atacadas pela corrosão de armaduras: Iniciação por cloretos]]></source>
<year>2001</year>
<page-range>249</page-range><publisher-loc><![CDATA[Porto Alegre ]]></publisher-loc>
<publisher-name><![CDATA[Escola de Engenharia, Universidade Federal do Rio Grande do Sul]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cascudo]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Carasek]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Durabilidade do concreto: bases científicas para a formulação de concretos duráveis de acordo com o ambiente]]></source>
<year>2014</year>
<edition>1</edition>
<publisher-loc><![CDATA[São Paulo, SP ]]></publisher-loc>
<publisher-name><![CDATA[IBRACON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<collab>Google Maps</collab>
<source><![CDATA[]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P. R. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Corrosão das Armaduras para Concreto Armado]]></source>
<year>1986</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[IPT, PINI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Medeiros]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Concreto armado versus ambiente marítimo: por que proteger e o que considerar para especificar?]]></source>
<year>2008</year>
<volume>35</volume>
<page-range>23-8</page-range><publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Concreto e Construções, IBRACON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<collab>International Organization for Standardization</collab>
<source><![CDATA[ISO TC 71/SC 1 - Testing methods for Concrete]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<collab>International Organization for Standardization</collab>
<source><![CDATA[ISO/WD 1920-11 - Testing of Concrete - part 11: Determination of the Chloride Resistance of Concrete]]></source>
<year>2013</year>
<publisher-name><![CDATA[Unidirectional Diffusion]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[M. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Morelli]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mapa brasileiro de "chuva dirigida" - Algumas considerações]]></source>
<year>2005</year>
<conf-name><![CDATA[ Simpósio Brasileiro de Tecnologia de Argamassas, 6]]></conf-name>
<conf-loc> </conf-loc>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mehta]]></surname>
<given-names><![CDATA[P. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[P. J. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Concreto: microestrutura, propriedades e materiais]]></source>
<year>2014</year>
<edition>2</edition>
<page-range>751</page-range><publisher-loc><![CDATA[São Paulo, SP ]]></publisher-loc>
<publisher-name><![CDATA[IBRACON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meira]]></surname>
<given-names><![CDATA[G. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comportamento do aerosol marinho e sua relação com estruturas de concreto em zona de atmosfera marinha]]></article-title>
<source><![CDATA[Jornadas de Engenharia - Tecnologia do Concreto e Patologia das Estruturas, 2009, Fortaleza. Anais das Jornadas de Engenharia - Tecnologia do Concreto e Patologia das Estruturas]]></source>
<year>2009</year>
<volume>1</volume>
<publisher-loc><![CDATA[Fortaleza ]]></publisher-loc>
<publisher-name><![CDATA[UVA / UNIFOR]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mota]]></surname>
<given-names><![CDATA[A. C. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Avaliação da presença de cloretos livres em argamassa através do método colorimétrico de aspersão da solução de nitrato de prata]]></source>
<year>2011</year>
<publisher-name><![CDATA[Universidade de Pernambuco]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Medeiros]]></surname>
<given-names><![CDATA[M. H. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Real]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Richter]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Souza]]></surname>
<given-names><![CDATA[W. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Klein]]></surname>
<given-names><![CDATA[N. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ensaios de migração de cloretos em estado estacionário para avaliação de sistemas de proteção de superfície]]></article-title>
<source><![CDATA[REEC - Revista Eletrônica de Engenharia Civil]]></source>
<year>2014</year>
<volume>8</volume>
<page-range>54-63</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Medeiros]]></surname>
<given-names><![CDATA[M. H. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoppe Filho]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[A. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ensaio de migração de cloretos para concreto: influência do número de fatias extraídas]]></article-title>
<source><![CDATA[REM. Revista Escola de Minas (Impresso)]]></source>
<year>2012</year>
<volume>65</volume>
<page-range>475-81</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Medeiros]]></surname>
<given-names><![CDATA[M. H. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Pereira]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tratamento de superfície com silicato de sódio para concreto: penetração de cloretos e absorção de água]]></article-title>
<source><![CDATA[Revista ALCONPAT]]></source>
<year>2012</year>
<volume>2</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>156-61</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meck]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sirivivatnanon]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Field indicator of chloride penetration depth]]></article-title>
<source><![CDATA[Cement and Concrete Research]]></source>
<year>2003</year>
<volume>33</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1113-7</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Otsuki]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Nagataki]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Nakashita]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of AgNO3 Solution Spray Method for Measurement of Chloride Penetration into Hardened Cementitious Matrix Materials]]></article-title>
<source><![CDATA[ACI Materials Journal]]></source>
<year>1992</year>
<volume>8</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>587-92</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pintan]]></surname>
<given-names><![CDATA[N. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Berenguer]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Da Costa E Silva]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lins]]></surname>
<given-names><![CDATA[C. M. M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[E. C. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pathological Manifestations and The Study of Corrosion Present on Bridges on the City of Recife]]></article-title>
<source><![CDATA[The Electronic Journal of Geotechnical Engineering]]></source>
<year>2015</year>
<volume>20</volume>
<page-range>11893-907</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Verás Ribeiro]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Sales]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Caldas de Sousa]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[do Couto Rosa Almeida]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira Cunha]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Zita Lourenço]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Helene]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Corrosão em estruturas de concreto armado: teoria, controle e métodos de análise]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[Campus]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
