<?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>2215-3705</journal-id>
<journal-title><![CDATA[Infraestructura Vial]]></journal-title>
<abbrev-journal-title><![CDATA[Infraestructura Vial]]></abbrev-journal-title>
<issn>2215-3705</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Costa Rica, Laboratorio Nacional de Materiales y Modelos Estructurales]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2215-37052020000100020</article-id>
<article-id pub-id-type="doi">10.15517/iv.v22i39.41205</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Desempeño del pavimento con mezcla reciclada-RAP y grano de caucho reciclado-GCR]]></article-title>
<article-title xml:lang="en"><![CDATA[Pavement performance with reclaimed asphalt pavement-RAP and recycled tire rubber-RTR]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Figueroa Infante.]]></surname>
<given-names><![CDATA[Ana Sofía]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fonseca Santanilla.]]></surname>
<given-names><![CDATA[Elsa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de la Salle Investigación en Desarrollo Tecnológico, INDETEC ]]></institution>
<addr-line><![CDATA[ Bogotá]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de la Salle Investigación en Desarrollo Tecnológico, INDETEC ]]></institution>
<addr-line><![CDATA[ Bogotá]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<volume>22</volume>
<numero>39</numero>
<fpage>20</fpage>
<lpage>28</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S2215-37052020000100020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S2215-37052020000100020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S2215-37052020000100020&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Esta investigación muestra los resultados del desempeño del pavimento flexible (ahuellamiento y fatiga) usando pavimento asfáltico reciclado- RAP y grano de caucho reciclado-GCR. Los dos tipos de materiales son residuos que provienen de diferentes procesos: el primero proviene del reciclaje de pavimento asfáltico y el segundo de las llantas en desuso por desgaste de diferentes vehículos. Los estudios incluyeron el análisis de los materiales en la condición original y una propuesta de su mejoramiento, considerando la disminución de la producción de gases efecto invernadero. El producto obtenido en este proyecto pretende ser utilizado en la red vial secundaria y terciaria de Colombia, para mejorar la conexión entre zonas de producción agrícola y los centros urbanos de tal manera que se contribuye con el mejoramiento y desarrollo de la competitividad de estas zonas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract This research shows the results on the flexible pavement performance (rutting and fatigue) using Reclaimed Asphalt Pavement-RAP and Recycled Tire Rubber. The two types of materials are waste that comes from different processes: the first one comes from recycling asphalt pavement and the second from disused tires due to wear and tear of different vehicles. The studies include analysis of the materials in the original condition and a proposal for improving the material, considering the reduced production of greenhouse gases. The product obtained in this project intended to be used in secondary and tertiary roads (rural roads) in Colombia, to improve the connection between agricultural production areas and urban centers in such a way that it contributes to the improvement and development of the competitiveness of these areas.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[RAP]]></kwd>
<kwd lng="es"><![CDATA[GCR]]></kwd>
<kwd lng="es"><![CDATA[Fatiga]]></kwd>
<kwd lng="es"><![CDATA[Ahuellamiento]]></kwd>
<kwd lng="es"><![CDATA[RCD en carreteras]]></kwd>
<kwd lng="en"><![CDATA[RAP]]></kwd>
<kwd lng="en"><![CDATA[RTR]]></kwd>
<kwd lng="en"><![CDATA[Fatigue]]></kwd>
<kwd lng="en"><![CDATA[Rutting]]></kwd>
<kwd lng="en"><![CDATA[C&amp;DW in roads]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Espinosa Rodríguez]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía de mantenimiento para pavimentos asfálticos de vías locales en Bogotá]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Bogotá ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de la Salle]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>Federal Highway Administration</collab>
<source><![CDATA[Reclaimed asphalt pavement in asphalt mixtures: State of the practice]]></source>
<year>2011</year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="">
<collab>Federal Highway Administration</collab>
<source><![CDATA[Asphalt Pavement Recycling with Reclaimed Asphalt Pavement (RAP).]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández del Campo]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Recycling in Road Pavements, Third International Symposium on Maintenance and Rehabilita- tion of Pavements and Technological Control.]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Guimaraes ]]></publisher-loc>
<publisher-name><![CDATA[University of Minho]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Figueroa]]></surname>
<given-names><![CDATA[A. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bahía]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of water conditioning for extended periods on the properties of asphalt binders]]></article-title>
<source><![CDATA[Transportation Research Record,]]></source>
<year>2013</year>
<volume>2372</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>34-45</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Herrera]]></surname>
<given-names><![CDATA[O. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[C. E. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Infante]]></surname>
<given-names><![CDATA[A. S. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[W. D. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Lizcano]]></surname>
<given-names><![CDATA[F. A. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis de la alteración del asfalto colombiano en inmersión en agua]]></article-title>
<source><![CDATA[Ingeniería y universidad]]></source>
<year>2013</year>
<volume>17</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>427-42</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hsu]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tseng]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of rest periods on fatigue response of asphalt concrete mixtures.]]></article-title>
<source><![CDATA[Journal of Transportation Engineering]]></source>
<year>1996</year>
<volume>122</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>316-22</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<collab>Illinois Center for Transportation</collab>
<source><![CDATA[Reclaimed Asphalt Pavement - A Literature Review]]></source>
<year>2007</year>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lundstrom]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Di Benedetto]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Isacsson]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influence of asphalt mixture stiffness on fatigue failure.]]></article-title>
<source><![CDATA[Journal of Materials in Civil Engineering,]]></source>
<year>2004</year>
<volume>16</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>516-25</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Masad]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Muhunthan]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Shashidhar]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Harman]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Aggregate Orientation and Segregation in Asphalt Concrete.]]></source>
<year>1998</year>
<conf-name><![CDATA[ Application of Geotechnical Principles in Pavement Engineering, Proceedings of Sessions of Geo-Congress, 98]]></conf-name>
<conf-loc>Boston </conf-loc>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<source><![CDATA[Investigation of recycled asphalt pavement]]></source>
<year>2002</year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<collab>Norma NFP 98 261-1.</collab>
<source><![CDATA[Test relating to pavements - determination of the fatigue resistance of bituminous mixtures - Part 1: Two points flexural fatigue test with constant displacement on trapezoidal isocel specimens.]]></source>
<year>2001</year>
<publisher-name><![CDATA[Association Francaise de Normalisation]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<collab>Norma I.N.V. E-201-07.</collab>
<source><![CDATA[Muestreo de materiales para la construcción de carreteras.]]></source>
<year>2007</year>
<publisher-name><![CDATA[INVIAS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<collab>Norma I.N.V. E-440-13.</collab>
<source><![CDATA[Mezcla densa en frío]]></source>
<year>2013</year>
<publisher-name><![CDATA[INVIAS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<collab>Norma I.N.V. E.-756-13.</collab>
<source><![CDATA[Resistencia a la deformación plástica de mezclas asfálticas mediante la pista de ensayo de laboratorio]]></source>
<year>2013</year>
<publisher-name><![CDATA[INVIAS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ostos]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Duarte]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Vargas]]></surname>
<given-names><![CDATA[G. L]]></given-names>
</name>
<name>
<surname><![CDATA[Camacho]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Ortiz]]></surname>
<given-names><![CDATA[O. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Comportamiento de mezclas asfálticas del Instituto de Desarrollo Urbano con adición de pavimento reciclado]]></source>
<year>2012</year>
<conf-name><![CDATA[ VIJornadas de Pavimentos y Mantenimiento Vial.]]></conf-name>
<conf-loc>Bogotá </conf-loc>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Qin]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Schabron]]></surname>
<given-names><![CDATA[J. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Boysen]]></surname>
<given-names><![CDATA[R. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Farrar]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Field Aging Effect on Chemistry and Rheology of Asphalt Binders and Rheological Predictions for Field Aging.]]></article-title>
<source><![CDATA[Fuel]]></source>
<year>2014</year>
<volume>121</volume>
<page-range>86-94.</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rondón]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Gónzalez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ahuellamiento y fatiga en mezclas asfálticas]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Bogotá, Colombia ]]></publisher-loc>
<publisher-name><![CDATA[Ecoe ediciones Ltda]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="">
<collab>Strategic Highway Research</collab>
<source><![CDATA[Summary report on fatigue response of asphalt mixtures]]></source>
<year>1990</year>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
