<?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>S2007-68352018000100064</article-id>
<article-id pub-id-type="doi">10.21041/ra.v8i1.200</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Load check on anchored curtains located in geotechnical hazard areas in the city of Rio de Janeiro]]></article-title>
<article-title xml:lang="pt"><![CDATA[Verificação de carga em cortinas ancoradas localizadas em áreas de risco geotécnico na cidade do Rio de Janeiro]]></article-title>
<article-title xml:lang="es"><![CDATA[Verificación de carga en cortinas ancladas ubicadas en áreas de riesgo geotécnico en la ciudad de Río de Janeiro]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Machado]]></surname>
<given-names><![CDATA[A. X.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mendes]]></surname>
<given-names><![CDATA[L. C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Federal Fluminense  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<volume>8</volume>
<numero>1</numero>
<fpage>64</fpage>
<lpage>78</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-68352018000100064&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-68352018000100064&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-68352018000100064&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT This article aims to investigate the load behavior on the tie rods of anchored curtain walls built to eliminate geological-geotechnical hazards on hillsides in the city of Rio de Janeiro. Taking into account increases in overload due to the growth in construction uphill of these structures and the end of their service lives, a simulation was conducted using the Plaxis computational system to estimate the loads on the tie rods of 20 anchored curtains after 50 years. Those results were compared with results obtained from residual load verification tests. The comparison shows that although the theoretical simulations indicate increases in loads over 50 years due to the additional overloads, the tie rods tend to lose load, even with increased overloads in the anchored curtains.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO Este artigo tem como objetivo verificar o comportamento da carga em tirantes de cortinas ancoradas executadas para eliminação de risco geológico-geotécnico em encostas da cidade do Rio de Janeiro. Considerando o aumento de sobrecarga devido ao crescimento de construções a montante destas estruturas e o término de sua vida útil, realizou-se uma simulação através do sistema computacional Plaxis para estimar a carga em tirantes de 20 cortinas ancoradas após 50 anos executadas e comparou-se com os resultados obtidos por meio de ensaios de verificação residual de carga. Os resultados mostram que, apesar da simulação teórica indicar aumento de carga em 50 anos devido a sobrecarga adicional, os tirantes tendem a perder carga mesmo com acréscimo de sobrecarga nas cortinas ancoradas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Este artículo tiene como objetivo la verificación y comportamiento de carga en tirantes de cortinas ancladas, ejecutadas para eliminar el riesgo geológico-geotécnico en cuestas de la ciudad de Río de Janeiro. Considerando el aumento de sobrecarga debido al crecimiento de construcciones aguas arriba de estas estructuras y el término de su vida útil, se realizó una simulación a través del sistema computacional Plaxis para estimar la carga en tirantes de 20 cortinas ancladas después de 50 años de ejecutadas y se comparó con los resultados obtenidos mediante ensayos de verificación residual de carga. Los resultados muestran que, a pesar de la simulación teórica que indica un aumento de carga en 50 años debido a una sobrecarga adicional, los tirantes tienden a perder carga incluso con un aumento de sobrecarga en las cortinas ancladas.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[anchored curtain]]></kwd>
<kwd lng="en"><![CDATA[overload]]></kwd>
<kwd lng="en"><![CDATA[durability]]></kwd>
<kwd lng="pt"><![CDATA[cortina ancorada]]></kwd>
<kwd lng="pt"><![CDATA[sobrecarga]]></kwd>
<kwd lng="pt"><![CDATA[durabilidade]]></kwd>
<kwd lng="es"><![CDATA[cortina anclada]]></kwd>
<kwd lng="es"><![CDATA[sobrecarga]]></kwd>
<kwd lng="es"><![CDATA[durabilidad]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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