<?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>0012-7353</journal-id>
<journal-title><![CDATA[DYNA]]></journal-title>
<abbrev-journal-title><![CDATA[Dyna rev.fac.nac.minas]]></abbrev-journal-title>
<issn>0012-7353</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0012-73532017000200123</article-id>
<article-id pub-id-type="doi">10.15446/dyna.v84n201.57487</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Comparison of the fire resistance of two structural wall systems in Light Steel Framing]]></article-title>
<article-title xml:lang="es"><![CDATA[Comparación de la resistencia al fuego de dos sistemas de paredes estructurales en Light Steel Framing]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bolina]]></surname>
<given-names><![CDATA[Fabricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Christ]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Metzler]]></surname>
<given-names><![CDATA[Andreas]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Quinino]]></surname>
<given-names><![CDATA[Uziel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tutikian]]></surname>
<given-names><![CDATA[Bernardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade do Vale do Rio dos Sinos Facultad de Ingeniería ]]></institution>
<addr-line><![CDATA[São Leopoldo ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2017</year>
</pub-date>
<volume>84</volume>
<numero>201</numero>
<fpage>123</fpage>
<lpage>128</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0012-73532017000200123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0012-73532017000200123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0012-73532017000200123&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The technological development of civil construction sector has led to the exploration of industrialized building systems. One of this system is the structural Light Steel Framing (LSF), which consists in cold formed steel frames juxtaposed with drywall enclosure of different materials, such as cement boards, wood boards and plasterboards. Despite of the advantages of this system, there is still a concern about their fire safety. Therefore, this paper aimed to verify the fire resistance of LSF systems with two types of plasterboard, one composed of standard plasterboard (common) and the other one by fire-resistant plasterboards. The samples were tested according to the [1]. It was evaluated integrity, thermal insulation and structural stability of each solution. The results presented the system with fire-resistant plasterboards more secure when compared to the standard plasterboard (common). In both cases, the sample&#8217;s failure occurred due to the loss of integrity in the panels' joints.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El desarrollo de la construcción civil ha llevado a sistemas de construcción industrializados. Uno de estos es el Light Steel Framing (LSF), marcos de acero conformados en frío yuxtapuestos con cerramiento de paneles de tableros de cemento, madera o placas de yeso. Todavía hay una preocupación acerca de su seguridad contra incendios. Este estudio objetivó verificar la resistencia al fuego de los sistemas de LSF con dos tipos de placas de yeso, uno compuesto por placas estándar y el otro con yeso resistentes al fuego. Las muestras fueron analizadas a través de la curva de fuego [1]. Durante las pruebas, se evaluó la integridad, aislamiento térmico y estabilidad estructural de cada solución. Los resultados presentaron el sistema con placas de yeso resistentes al fuego más seguro que la placa de yeso estándar. En ambos casos, el fracaso fue debido a la pérdida de integridad de las articulaciones de los paneles.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Fire resistance]]></kwd>
<kwd lng="en"><![CDATA[light steel frame]]></kwd>
<kwd lng="en"><![CDATA[fire-resistant plasterboard]]></kwd>
<kwd lng="es"><![CDATA[Resistencia al fuego]]></kwd>
<kwd lng="es"><![CDATA[light steel frame]]></kwd>
<kwd lng="es"><![CDATA[placas de yeso resistentes al fuego]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>International Organization for Standardization (ISO)</collab>
<source><![CDATA[ISO 834-1: Fire-resistance tests - Elements of building construction - Part 1: Generalrequirements Genebra]]></source>
<year>2014</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Light steel framing for residentialbuildings]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Veljkovic]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Johansson]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<source><![CDATA[Thin-Walled Structures]]></source>
<year>2007</year>
<volume>44</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1272-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lorenzi]]></surname>
<given-names><![CDATA[L.S]]></given-names>
</name>
</person-group>
<source><![CDATA[Análise crítica e proposições de avanços nasmetodologias de ensaios experimentais de desempenho à luz da ABNT NBR 15575 (2013) para edificações habitacionais de interesse socialtérreas]]></source>
<year>2013</year>
<publisher-name><![CDATA[Universidade Federal do Rio Grande do Sul]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Okamoto]]></surname>
<given-names><![CDATA[P.S.]]></given-names>
</name>
<name>
<surname><![CDATA[Melhado]]></surname>
<given-names><![CDATA[S.B]]></given-names>
</name>
</person-group>
<source><![CDATA[A norma brasileira de desempenho eoprocesso de projeto de empreendimentos residenciais]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Maceió ]]></publisher-loc>
<publisher-name><![CDATA[XVENTAC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<collab>ABNT</collab>
<source><![CDATA[Associação Brasileira de Normas Técnicas. NBR. 15575:Edificações Habitacionais - Desempenho]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="">
<collab>International Organization for Standardization (ISO)</collab>
<source><![CDATA[ISO 6241:Performance standards in building - Principles for their preparation and factors to be considered]]></source>
<year>1984</year>
<publisher-loc><![CDATA[Genebra ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Análise do procedimento de simulação da NBR15575 para avaliação do desempenho térmico de edificaçõesresidenciais]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sorgatto]]></surname>
<given-names><![CDATA[M.J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ambiente Construido]]></source>
<year>2014</year>
<volume>14</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>83-101</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Probabilistic evaluation of structural fire resistance]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
</person-group>
<source><![CDATA[Fire Technology]]></source>
<year>2013</year>
<volume>49</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>793-811</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Finite element modelling of loadbearing cold-formed steel wall systems under fire conditions]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gunalan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mahendran]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Engineering Structures]]></source>
<year>2013</year>
<volume>56</volume>
<page-range>1007-27</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Factors influencing fire resistance of load-bearing steel stud walls]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kodur]]></surname>
<given-names><![CDATA[V.K.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Sultan]]></surname>
<given-names><![CDATA[M.A]]></given-names>
</name>
</person-group>
<source><![CDATA[Fire Technology]]></source>
<year>2006</year>
<volume>42</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>5-26</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Fire resistance ofloadbearing steel-stud walls protected with gypsum board: A review]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alfawakhiri]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Sultan]]></surname>
<given-names><![CDATA[M.A]]></given-names>
</name>
<name>
<surname><![CDATA[Mackinnon]]></surname>
<given-names><![CDATA[D.H]]></given-names>
</name>
</person-group>
<source><![CDATA[Fire Technology]]></source>
<year>1999</year>
<volume>35</volume>
<numero>49</numero>
<issue>49</issue>
<page-range>308-35</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Impact of thermalbridging on the performance of buildings using Light Steel Framing in Brazil]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[A.P.]]></given-names>
</name>
<name>
<surname><![CDATA[de Souza]]></surname>
<given-names><![CDATA[H.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Tribess]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Applied Thermal Engineering]]></source>
<year>2013</year>
<volume>52</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>84-9</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Development of improved fire design rules for cold-formed steel wall systems]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gunalan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mahendran]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of ConstructionalSteel Research]]></source>
<year>2013</year>
<volume>88</volume>
<page-range>339-62</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<collab>ABNT</collab>
<source><![CDATA[Associação Brasileira de Normas Técnicas]]></source>
<year>1980</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[NBR]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="">
<collab>Japanese Standard Association (JIS)</collab>
<source><![CDATA[JIS A 1304: Method of fireresistance test for strucutral parts of buildings]]></source>
<year>1994</year>
<publisher-loc><![CDATA[Tóquio ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="">
<collab>Standards Association of Australia</collab>
<source><![CDATA[AS 1530.1: Methods for fire testto building materials, components and structures]]></source>
<year>1994</year>
<publisher-loc><![CDATA[Camberra ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="">
<collab>British Standard</collab>
<source><![CDATA[BS 476. Fire tests on building materials and structure]]></source>
<year>1953</year>
<publisher-loc><![CDATA[London ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cadorin]]></surname>
<given-names><![CDATA[J.F]]></given-names>
</name>
</person-group>
<source><![CDATA[Comportment fire models for structural engineering]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Liége ]]></publisher-loc>
<publisher-name><![CDATA[Université de Liége]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
