<?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>S0012-73532018000100053</article-id>
<article-id pub-id-type="doi">10.15446/dyna.v85n204.65586</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Comparative study of fire resistance and acoustic performance of ceramic brick walls in concern to NBR 15575 in residential buildings in Brazil]]></article-title>
<article-title xml:lang="es"><![CDATA[Estudio comparativo de resistencia al fuego y desempeño acústico de paredes en bloques cerámicos en cuestión de NBR 15575 en edificios residenciales de Brasil]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Filho]]></surname>
<given-names><![CDATA[Sérgio Klippel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prager]]></surname>
<given-names><![CDATA[Gustavo Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[Paulo Eduardo Mezzomo da]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bolina]]></surname>
<given-names><![CDATA[Fabrício Longhi]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fonseca-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  ]]></institution>
<addr-line><![CDATA[São Leopoldo ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade do Vale do Rio dos Sinos  ]]></institution>
<addr-line><![CDATA[São Leopoldo ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2018</year>
</pub-date>
<volume>85</volume>
<numero>204</numero>
<fpage>53</fpage>
<lpage>58</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0012-73532018000100053&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0012-73532018000100053&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0012-73532018000100053&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract After the publication of NBR 15575 (ABNT, 2013) standard, it became necessary that the constructive systems used in residential buildings go through verification processes concerning the performance requirements. Considering the security requirements, it is necessary to evaluate the fire resistance of vertical sealing systems. Within the scope of habitability, the standard specifies that these systems must have an adequate acoustic performance. Regarding this scenario, this study has the purpose of evaluate the performance of two non-structural vertical sealing systems in ceramic bricks by comparing two different layouts of horizontal air gaps. Therefore, laboratory tests were performed, following the prescriptions of NBR 10636 (ABNT, 1989) and ISO 10140-2 (ISO, 2010). It was verified that the system with higher air gaps number had a better performance on fire resistance, and that the acoustic performance was very similar between the two systems.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Con la publicación de la norma NBR 15575 (ABNT, 2013), ha sido necesario que los sistemas constructivos utilizados en edificios residenciales se sometiesen a ensayos para el cumplimiento de los requisitos de desempeño. En el ámbito de los requisitos de seguridad solicitados por la norma, existe la necesidad de la evaluación de la resistencia al fuego de los sistemas de aislamiento vertical. Dentro de la habitabilidad, la norma recomienda que estos sistemas tienen un desempeño acústico adecuado. Dentro de este escenario, el objetivo de este trabajo es evaluar el desempeño acústico de dos sistemas de pared compuestos por diferentes tipos de bloques cerámicos con agujeros horizontales. Para este análisis, fueron realizados ensayos de laboratorio de acuerdo con las normas NBR 10636 (ABNT, 1989) y ISO 10140-2 (ISO, 2010). Se verificó que el sistema con mayor densidad presentó desempeño sensiblemente mejor acerca la resistencia al fuego, con desempeño prácticamente idéntico en el análisis del aislamiento acústico.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[laboratory test]]></kwd>
<kwd lng="en"><![CDATA[vertical sealing systems]]></kwd>
<kwd lng="en"><![CDATA[acoustic performance]]></kwd>
<kwd lng="en"><![CDATA[fire resistance]]></kwd>
<kwd lng="en"><![CDATA[ABNT NBR 15575-4:2014]]></kwd>
<kwd lng="es"><![CDATA[ensayos de laboratorio]]></kwd>
<kwd lng="es"><![CDATA[sistema de aislamiento vertical]]></kwd>
<kwd lng="es"><![CDATA[desempeño acústico]]></kwd>
<kwd lng="es"><![CDATA[resistencia al fuego]]></kwd>
<kwd lng="es"><![CDATA[ABNT NBR 15575-4:2014]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>[1]</label><nlm-citation citation-type="">
<collab>Associação Brasileira de Normas Técnicas</collab>
<article-title xml:lang=""><![CDATA[Part 4: Requirements for internal and external wall systems]]></article-title>
<source><![CDATA[ABNT 15575: Residential buildings - Performance]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B2">
<label>[2]</label><nlm-citation citation-type="">
<collab>Associação Brasileira de Normas Técnicas</collab>
<source><![CDATA[ABNT 14432: Fire-resistance requirements for building construction elements - Procedure]]></source>
<year>2001</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B3">
<label>[3]</label><nlm-citation citation-type="">
<collab>Associação Brasileira de Normas Técnicas</collab>
<article-title xml:lang=""><![CDATA[Method of test]]></article-title>
<source><![CDATA[ABNT 10636: Fire test - Wall and dividing wall without structural function - Fire resistance]]></source>
<year>1989</year>
<publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B4">
<label>[4]</label><nlm-citation citation-type="">
<collab>International Organization for Standardization</collab>
<article-title xml:lang=""><![CDATA[Part 2: Measurement of airborne sound insulation]]></article-title>
<source><![CDATA[ISO 10140: Acoustics - Laboratory measurement of sound insulation of building elements]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B5">
<label>[5]</label><nlm-citation citation-type="">
<collab>International Organization for Standardization</collab>
<article-title xml:lang=""><![CDATA[Part 4: Measurement procedures and requirements]]></article-title>
<source><![CDATA[ISO 10140: Acoustics - Laboratory measurement of sound insulation of building elements]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B6">
<label>[6]</label><nlm-citation citation-type="">
<collab>International Organization for Standardization</collab>
<article-title xml:lang=""><![CDATA[Part 5: Requirements for test facilities and equipment]]></article-title>
<source><![CDATA[ISO 10140: Acoustics - Laboratory measurement of sound insulation of building elements]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B7">
<label>[7]</label><nlm-citation citation-type="">
<collab>Internacional Organization for Standardization</collab>
<article-title xml:lang=""><![CDATA[Part 1: Airborne sound insulation]]></article-title>
<source><![CDATA[ISO 717-1 - Acoustics - Rating of sound insulation in buildings and of building elements]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B8">
<label>[8]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brentano]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Hydraulic installations to fight fire into buildings]]></source>
<year>2004</year>
<edition>4</edition>
<publisher-loc><![CDATA[EDIPUCRS ]]></publisher-loc>
<publisher-name><![CDATA[Porto Alegre]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<label>[9]</label><nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Buchanan]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Munukutla]]></surname>
<given-names><![CDATA[V.R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Fire resistance of load-bearing reinforced concrete walls]]></source>
<year></year>
<conf-name><![CDATA[ ThirdInternational Symposium, Fire Safety Science]]></conf-name>
<conf-date>1991</conf-date>
<conf-loc>Borehamwood </conf-loc>
<page-range>771-80</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>[10]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hopkins]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Sound Insulation]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Burlington ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier Ltd.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<label>[11]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fahy]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Introduction]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Fahy]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Thompson]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Fundamentals of sound and vibration]]></source>
<year>2014</year>
<edition>2</edition>
<publisher-loc><![CDATA[CRC Press ]]></publisher-loc>
<publisher-name><![CDATA[Boca Raton]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>[12]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fringuellino]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sound transmission through hollow brick walls]]></article-title>
<source><![CDATA[Building acoustics]]></source>
<year>1999</year>
<volume>6</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>211-24</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>[13]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gösele]]></surname>
<given-names><![CDATA[K. and]]></given-names>
</name>
<name>
<surname><![CDATA[Schröder]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sound insulation in buildings]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Müller]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Möser]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Handbook of engineering acoustics]]></source>
<year>2013</year>
<edition>1rd</edition>
<publisher-loc><![CDATA[Springer-Verlag ]]></publisher-loc>
<publisher-name><![CDATA[Berlim]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>[14]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guillen]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[On the sound insulation of masonry wall façades]]></article-title>
<source><![CDATA[Building and Environment]]></source>
<year>2008</year>
<volume>43</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>523-9</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>[15]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hansen]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Noise control - from concept to application]]></source>
<year>2005</year>
<edition>1rd</edition>
<publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Taylor &amp; Francis]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<label>[16]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Maciá]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rolando]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Experimental analysis of temperature profiles in ceramic brickwork elements subjected to high temperatures]]></article-title>
<source><![CDATA[Materiales de Construcción]]></source>
<year>2013</year>
<volume>63</volume>
<numero>312</numero>
<issue>312</issue>
<page-range>539-52</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>[17]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moura]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pinheiro]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Perseption of the impact of NBR 15575 in the sustainability of the building]]></article-title>
<source><![CDATA[Revista de Gestão Social e Ambiental]]></source>
<year>2016</year>
<numero>10</numero>
<issue>10</issue>
<page-range>72-92</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>[18]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nguyen]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Meftah]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Behavior of clay hollow - brick masonry walls during fire. Part1: Experimental analysis]]></article-title>
<source><![CDATA[Fire Safety Journal]]></source>
<year>2012</year>
<numero>52</numero>
<issue>52</issue>
<page-range>55-64</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>[19]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nguyen]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The behaviour of masonry walls subjected to fire: Modelling and parametrical studies in the case of hollow burnt-clay bricks]]></article-title>
<source><![CDATA[Fire Safety Journal]]></source>
<year>2009</year>
<volume>44</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>629-41</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>[20]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ono]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Parameters to guarantee the quality of the fire security design in high buildings]]></article-title>
<source><![CDATA[Ambiente Construído. Porto Alegre]]></source>
<year>2007</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>97-113</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>[21]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Paris-Newton]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Prokofieva]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Henry]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Improvement of thermal insulation of residential buildings&#8217; facades via acoustic insulation]]></article-title>
<source><![CDATA[Building Acoustics]]></source>
<year>2016</year>
<volume>23</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>120-8</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>[22]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[A.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Kern]]></surname>
<given-names><![CDATA[A.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Piccoli]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[M.A.S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Novas exigências decorrentes de programas de certifi cação ambiental de prédios e de normas de desempenho na construção]]></article-title>
<source><![CDATA[Arquitetura Revista]]></source>
<year>2014</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>105-14</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
