<?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>0120-6230</journal-id>
<journal-title><![CDATA[Revista Facultad de Ingeniería Universidad de Antioquia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev.fac.ing.univ. Antioquia]]></abbrev-journal-title>
<issn>0120-6230</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Ingeniería, Universidad de Antioquia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-62302023000100056</article-id>
<article-id pub-id-type="doi">10.17533/udea.redin.20210957</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Pipe bridge design optimisation through a comparative study of truss and girder arrangements]]></article-title>
<article-title xml:lang="es"><![CDATA[Optimización del diseño de puente de tubería mediante un estudio comparativo de cercha y viga]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sivapriya]]></surname>
<given-names><![CDATA[S.V.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sadhana]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prathibha]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Saranya]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Sri Sivasubramaniya Nadar College of Engineering Department of Civil Engineering ]]></institution>
<addr-line><![CDATA[Kalavakkam Tamil Nadu]]></addr-line>
<country>India</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Sri Sivasubramaniya Nadar College of Engineering Department of Civil Engineering ]]></institution>
<addr-line><![CDATA[Kalavakkam Tamil Nadu]]></addr-line>
<country>India</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2023</year>
</pub-date>
<numero>106</numero>
<fpage>56</fpage>
<lpage>65</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-62302023000100056&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-62302023000100056&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-62302023000100056&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Pipe bridges are structures that play an indispensable role in chemical and oil plants. They support cable trays or pipe-carrying material. This study aims to identify the ideal configuration of a pipe bridge through the comparative study of girders with drop hanger and truss arrangements for three different spans. The most efficient arrangement for each span was suitably identified. Through the analysis carried out, it was then identified that the Girder arrangement is suitable for smaller spans such as 15 meters; while the truss arrangement was preferable for longer spans.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Los puentes de tuberías son estructuras que juegan un papel indispensable en las plantas químicas y petroleras. Estas soportan haces de cables o material de transporte de tuberías. Este estudio tiene como objetivo identificar la configuración ideal de un puente de tubería a través del estudio comparativo de arreglos de cerca y viga para tres tramos diferentes. La disposición más eficiente para cada tramo se identificó adecuadamente. A través del análisis realizado, se identificó que la disposición de la viga es adecuada para tramos más pequeños hasta 15 metros; mientras que la disposición de la cercha fue la más favorable para tramos más largos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Pipe bridge]]></kwd>
<kwd lng="en"><![CDATA[girder]]></kwd>
<kwd lng="en"><![CDATA[truss]]></kwd>
<kwd lng="en"><![CDATA[design]]></kwd>
<kwd lng="en"><![CDATA[analysis]]></kwd>
<kwd lng="es"><![CDATA[Puente de tubería]]></kwd>
<kwd lng="es"><![CDATA[viga]]></kwd>
<kwd lng="es"><![CDATA[armadura]]></kwd>
<kwd lng="es"><![CDATA[diseño]]></kwd>
<kwd lng="es"><![CDATA[análisis]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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