<?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>S2007-68352018000200178</article-id>
<article-id pub-id-type="doi">10.21041/ra.v8i2.194</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Comparative assessment of the mechanical behaviour of aerated lightweight concrete]]></article-title>
<article-title xml:lang="pt"><![CDATA[Avaliação comparativa do comportamento mecânico de concretos leves com ar incorporado]]></article-title>
<article-title xml:lang="es"><![CDATA[Evaluación comparativa del comportamiento mecánico de concretos ligeros con aire incorporado]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Berenguer]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mariz]]></surname>
<given-names><![CDATA[J. C.]]></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"/>
<xref ref-type="aff" rid="Aaf"/>
</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[Oliveira]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carneiro]]></surname>
<given-names><![CDATA[A. M. P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Federal de Pernambuco Departamento de Engenharia Civil-Estruturas e Materiais ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade Cátolica de Pernambuco Departamento de Engenharia Civil ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidade de Pernambuco Departamento de Engenharia Civil ]]></institution>
<addr-line><![CDATA[Recife Pernambuco]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,São Paulo  ]]></institution>
<addr-line><![CDATA[São Paulo ]]></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>178</fpage>
<lpage>193</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-68352018000200178&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-68352018000200178&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-68352018000200178&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The present study aims to discuss the effect of air entrainment on the mechanical behavior and durability of molded concrete elements. The experiment was carried out using samples with 4 different masses (1500 kg/m3, 1700 kg/m3, 2000 kg/m3, and 2300 kg/m3) and 3 water/cement ratios (0.63-1:5, 0.50-1:4, 0.43-1:3) that were tested to determine compressive strength, water absorption, void index, and carbonation depth. The results showed significant decreases in performance and in the protection indicators of the armature (water absorption and carbonatation), confirming the need for additional mitigation for the structure (protective paints, stainless steel bars), under penalty of premature loss of durability over its lifetime.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO O presente estudo visa discutir o efeito dos incorporadores de ar no comportamento mecânico e de durabilidade de elementos de concreto moldados no local. O experimento foi desenvolvido com a confecção de amostras com 4 diferentes massas específicas (1500kg/m3, 1700kg/m3, 2000kg/m3 e 2300kg/m3) e 3 relações água/cimento (0,63 - 1:5, 0,50 - 1:4, 0,43 - 1:3), ensaiados para determinação da resistência à compressão, absorção de água, índice de vazios e profundidade de carbonatação. Os resultados obtidos apontaram quedas expressivas no comportamento e indicadores de proteção da armadura (absorção de água e carbonatação), o que confirma a necessidade de utilização de meios adicionais mitigadores para a estrutura (pinturas protetoras, barras inoxidáveis), sob pena da perda prematura da durabilidade ao longo da sua vida útil.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN En el presente estudio busca discutir o efectuar dos incorporadores de comportamiento no mecánico y durabilidad de elementos de hormigón moldeado no locales. El experimento fue desarrollado con un conjunto de muestras con 4 masas específicas diferentes (1500 kg / m3, 1700kg / m3, 2000kg / m3 y 2300kg / m3) y 3 relaciones agua / alimento (0,63 - 1: 5, 0,50 - 1: 4, 0,43 - 1: 3), pruebas para determinar la resistencia a la compresión, absorción de agua, velocidad de profundidad y profundidad de la carbonatación. Los resultados obtenidos no son expresivos, no se comportan como indicadores de protección de armadura (absorción de agua y carbonatación), o que confirme la necesidad de usar suavizantes de agua adicionales para la estructura (tintas de protección, barras de acero inoxidable) debido a la pérdida prematura. Da durabilidad a lo largo de su vida útil.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[lightweight concrete and entrained air]]></kwd>
<kwd lng="en"><![CDATA[concrete wall]]></kwd>
<kwd lng="en"><![CDATA[compressive strength]]></kwd>
<kwd lng="en"><![CDATA[capillarity]]></kwd>
<kwd lng="en"><![CDATA[absorption]]></kwd>
<kwd lng="pt"><![CDATA[concreto leve e ar incorporado]]></kwd>
<kwd lng="pt"><![CDATA[parede de concreto]]></kwd>
<kwd lng="pt"><![CDATA[resistência à compressão]]></kwd>
<kwd lng="pt"><![CDATA[capilaridade]]></kwd>
<kwd lng="pt"><![CDATA[absorção]]></kwd>
<kwd lng="es"><![CDATA[concreto ligero y aire incorporado]]></kwd>
<kwd lng="es"><![CDATA[pared de concreto]]></kwd>
<kwd lng="es"><![CDATA[resistencia a la compresión]]></kwd>
<kwd lng="es"><![CDATA[capilaridad]]></kwd>
<kwd lng="es"><![CDATA[absorción]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 12645: Execução de paredes de concreto celular espumoso moldadas no local - Procedimento]]></source>
<year>1992</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 16055: Parede de concreto moldada no local para a construção de edificações - Requisitos e procedimentos]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 8953: Concreto para fins estruturais - Classificação pela massa específica, por grupos de resistência e consistência]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 5739: Concreto - Ensaios de compressão de corpos-de-prova cilíndricos]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 12655: Concreto de cimento Portland - Preparo, controle, recebimento e aceitação - Procedimento]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 9778: Argamassa e concreto endurecidos - Determinação da absorção de água, índice de vazios e massa específica]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 9779: Argamassa e concreto endurecidos - Determinação da absorção de água por capilaridade]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<collab>ABNT - Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[NBR 12646 - Paredes de concreto celular espumoso moldadas no local - Especificação]]></source>
<year>1992</year>
<publisher-loc><![CDATA[Rio de Janeiro, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C150/C150M-17 Standard Specification for Portland Cement]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C1585-13 Standard Test Method for Measurement of Rate of Absorption of Water by Hydraulic-Cement Concretes]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C1084-10 Standard Test Method for Portland-Cement Content of Hardened Hydraulic-Cement Concrete]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C231/C231M-17a Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C39/C39M-18 Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens]]></source>
<year>2018</year>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="">
<collab>ASTM International</collab>
<source><![CDATA[ASTM C29/C29M-17a Standard Test Method for Bulk Density (&#8220;Unit Weight&#8221;) and Voids in Aggregate]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bauer]]></surname>
<given-names><![CDATA[L. A. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Materiais de Construção]]></source>
<year>1994</year>
<volume>1</volume>
<edition>5</edition>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[ABDR Afiliada]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Corsini]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Paredes normatizadas. Norma inédita para paredes de concreto moldadas in loco entra em vigor e promete impulsionar uso da tecnologia em edificações]]></article-title>
<source><![CDATA[Revista Téchne]]></source>
<year>2011</year>
<numero>183</numero>
<issue>183</issue>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Du]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Folliard]]></surname>
<given-names><![CDATA[J. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mechanisms of air entrainment in concrete]]></article-title>
<source><![CDATA[Cement and Concrete Research]]></source>
<year>2005</year>
<volume>35</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1463-71</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fujii]]></surname>
<given-names><![CDATA[A. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Romano]]></surname>
<given-names><![CDATA[R. C. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Cincotto]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pileggi]]></surname>
<given-names><![CDATA[R. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impact of superplasticizer on the hardening of slag Portland cement blended with red mud]]></article-title>
<source><![CDATA[Construction &amp; Building Materials]]></source>
<year>2015</year>
<volume>101</volume>
<page-range>432-9</page-range></nlm-citation>
</ref>
<ref id="B19">
<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[Andrade]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Concreto de cimento Portland]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Isaia]]></surname>
<given-names><![CDATA[Geraldo Cechella]]></given-names>
</name>
</person-group>
<source><![CDATA[Materiais de Construção Civil e Princípios de Ciência e Engenharia de Materiais]]></source>
<year>2007</year>
<volume>2</volume>
<page-range>905-9944</page-range><publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[IBRACON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kumaran]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Lackey]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Normandin]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Reenen]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Tariku]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA["Heat, Air and Moisture Transport Properties of Several North American Bricks and Mortar Mixes"]]></article-title>
<source><![CDATA[Journal of Testing and Evaluation]]></source>
<year>2004</year>
<volume>32</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>383-9</page-range></nlm-citation>
</ref>
<ref id="B21">
<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.]]></given-names>
</name>
</person-group>
<source><![CDATA[Concreto: microestrutura, propriedades e materiais]]></source>
<year>2014</year>
<edition>2ª</edition>
<page-range>313</page-range><publisher-name><![CDATA[IBRACON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<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[Terzian]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual de Dosagem e Controle do Concreto]]></source>
<year>1992</year>
<publisher-loc><![CDATA[São Paulo, SP ]]></publisher-loc>
<publisher-name><![CDATA[Ed. Pini]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<collab>RILEM TC</collab>
<article-title xml:lang=""><![CDATA[CPC 18 Measurement of hardened concrete carbonation depth, 1988]]></article-title>
<source><![CDATA[RILEM Recommendations for the Testing and Use of Constructions Materials]]></source>
<year>1994</year>
<page-range>56-8</page-range><publisher-name><![CDATA[E &amp; FN SPON]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rossignolo]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Concreto Leve Estrutural. Produção, Propriedades Microestrutura e Aplicações]]></source>
<year>2009</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Editora Pini]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Romano]]></surname>
<given-names><![CDATA[R. C. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pileggi]]></surname>
<given-names><![CDATA[R. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impact of aggregate grading and air-entrainment on the properties of fresh and hardened mortars]]></article-title>
<source><![CDATA[Construction &amp; Building Materials]]></source>
<year>2015</year>
<volume>82</volume>
<page-range>219-26</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Romano]]></surname>
<given-names><![CDATA[R. C. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Maciel]]></surname>
<given-names><![CDATA[M. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Cincotto]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pileggi]]></surname>
<given-names><![CDATA[R. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Monitoring of hardening of Portland cement suspension by Vicat test, oscillatory rheometry, and isothermal calorimetry]]></article-title>
<source><![CDATA[APPLIED RHEOLOGY]]></source>
<year>2017</year>
<volume>27</volume>
<page-range>36006</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Teixeira Filho]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Tezuka]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Considerações Sobre Algumas propriedades dos Concretos Celulares Espumosos]]></article-title>
<source><![CDATA[Boletim Técnico da Escola Politécnica da USP. Departamento de Engenharia da Construção Civil]]></source>
<year>1992</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[EPUSP]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fujii]]></surname>
<given-names><![CDATA[A. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Romano]]></surname>
<given-names><![CDATA[R. C. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Pileggi]]></surname>
<given-names><![CDATA[R. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacto da rota de incorporação de ar nas propriedades de materiais cimentícios]]></article-title>
<source><![CDATA[Ambiente Construído (Online)]]></source>
<year>2014</year>
<volume>14</volume>
<page-range>141-52</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Whiting]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Saak]]></surname>
<given-names><![CDATA[A. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Jennings]]></surname>
<given-names><![CDATA[H. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The influence of mixing on the rheology of fresh cement paste]]></article-title>
<source><![CDATA[Cement and Concrete Research]]></source>
<year>1999</year>
<volume>29</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>1491-6</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
