<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-10T13:10:52Z</responseDate><request verb="GetRecord" identifier="oai:riubu.ubu.es:10259/11646" metadataPrefix="xoai">https://riubu.ubu.es/oai/request</request><GetRecord><record><header><identifier>oai:riubu.ubu.es:10259/11646</identifier><datestamp>2026-05-21T06:32:55Z</datestamp><setSpec>com_10259_2699</setSpec><setSpec>col_10259_2707</setSpec></header><metadata><metadata xmlns="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.lyncode.com/xoai http://www.lyncode.com/xsd/xoai.xsd">
<element name="dc">
<element name="contributor">
<element name="advisor">
<element name="none">
<field name="value">Skaf Revenga, Marta</field>
<field name="authority">541</field>
<field name="confidence">600</field>
<field name="orcid_id">0000-0001-7205-2692</field>
<field name="value">Revilla Cuesta, Víctor</field>
<field name="authority">722</field>
<field name="confidence">600</field>
<field name="orcid_id">0000-0003-3337-6250</field>
</element>
</element>
<element name="author">
<element name="none">
<field name="value">Hurtado Alonso, Nerea</field>
<field name="authority">877</field>
<field name="confidence">600</field>
<field name="orcid_id">0009-0007-5363-3273</field>
</element>
</element>
<element name="other">
<element name="none">
<field name="value">Universidad de Burgos. Departamento de Construcciones Arquitectónicas e Ingeniería de la Construcción y del Terreno</field>
<field name="authority">cd4d7d9d-f551-494b-8050-1a6d2cb4edcb</field>
<field name="confidence">500</field>
<field name="orcid_id"/>
</element>
</element>
</element>
<element name="date">
<element name="accessioned">
<element name="none">
<field name="value">2026-05-18T10:30:43Z</field>
</element>
</element>
<element name="available">
<element name="none">
<field name="value">2026-05-18T10:30:43Z</field>
</element>
</element>
<element name="issued">
<element name="none">
<field name="value">2025</field>
</element>
</element>
<element name="submitted">
<element name="none">
<field name="value">2025-11-21</field>
</element>
</element>
<element name="embargoEndDate">
<element name="none">
<field name="value">2028-11-21</field>
</element>
</element>
</element>
<element name="identifier">
<element name="uri">
<element name="none">
<field name="value">https://hdl.handle.net/10259/11646</field>
</element>
</element>
<element name="doi">
<element name="none">
<field name="value">10.36443/10259/11646</field>
</element>
</element>
</element>
<element name="description">
<element name="abstract">
<element name="es">
<field name="value">Esta tesis doctoral se centra en la reutilización de residuos procedentes del desmantelamiento de aerogeneradores, concretamente el Árido Reciclado de Hormigón (ARH) y el Triturado de Pala de Aerogenerador (TPA), como componentes en nuevas mezclas de hormigón sostenible. Su objetivo es reducir el impacto ambiental de la construcción y fomentar la economía circular mediante el uso de materiales reciclados y herramientas de optimización como el Método de Superficie de Respuesta (MSR). Los resultados muestran que el TPA mejora la resistencia a flexión gracias a las fibras de vidrio, mientras que el ARH, en proporciones del 40–70%, equilibra las propiedades mecánicas y la sostenibilidad. Las combinaciones óptimas (50–70% ARH y 3–6% TPA) maximizan resistencia, durabilidad y ecoeficiencia. Además, las evaluaciones ambientales y económicas confirman su viabilidad técnica y competitividad frente al hormigón convencional, ofreciendo una solución sostenible para los residuos de la industria eólica</field>
<field name="value">This PhD thesis focuses on the reuse of waste materials from dismantled wind turbines, specifically Recycled Concrete Aggregate (RCA) and Raw-crushed Wind Turbine Blade (RCWTB), as components in new sustainable concrete mixtures. Its main objective is to reduce the environmental impact of the construction sector and promote a circular economy through the use of recycled materials and optimization tools such as the Response Surface Method (RSM). The results show that RCWTB enhances flexural strength due to the presence of glass fibers, while RCA, in proportions of 40–70%, maintains a balance between mechanical performance and environmental sustainability. Optimal combinations (50–70% RCA and 3–6% RCWTB) maximize strength, durability, and eco-efficiency. Furthermore, environmental and economic assessments confirm the technical feasibility and competitiveness of these mixtures compared to conventional concrete, offering a sustainable solution for managing waste generated by the wind energy industry</field>
</element>
</element>
</element>
<element name="format">
<element name="mimetype">
<element name="none">
<field name="value">application/pdf</field>
</element>
</element>
</element>
<element name="language">
<element name="iso">
<element name="es">
<field name="value">eng</field>
</element>
</element>
</element>
<element name="rights">
<element name="*">
<field name="value">Attribution-NonCommercial-NoDerivatives 4.0 Internacional</field>
</element>
<element name="uri">
<element name="*">
<field name="value">http://creativecommons.org/licenses/by-nc-nd/4.0/</field>
</element>
</element>
<element name="holder">
<element name="es">
<field name="value">Este documento está sujeto a una licencia de uso Creative Commons, por la cual está permitido hacer copia, distribuir y comunicar públicamente la obra siempre que se cite al autor original y no se haga de él uso comercial ni obra derivada</field>
</element>
</element>
<element name="accessRights">
<element name="es">
<field name="value">info:eu-repo/semantics/embargoedAccess</field>
</element>
</element>
</element>
<element name="subject">
<element name="es">
<field name="value">Árido reciclado de hormigón</field>
<field name="value">Triturado de pala de aerogenerador</field>
<field name="value">Método de superficie de respuesta</field>
<field name="value">Comportamiento mecánico</field>
<field name="value">Optimización</field>
<field name="value">Recycled concrete aggregate</field>
<field name="value">Raw-crushed wind turbine blade</field>
<field name="value">Response Surface Method;</field>
<field name="value">Mechanical performance</field>
<field name="value">Optimization</field>
</element>
<element name="other">
<element name="es">
<field name="value">Ingeniería civil</field>
<field name="value">Civil engineering</field>
<field name="value">Resistencia de materiales</field>
<field name="value">Strength of materials</field>
</element>
</element>
<element name="unesco">
<element name="es">
<field name="value">3305.06 Ingeniería Civil</field>
<field name="value">3305.05 Tecnología del Hormigón</field>
<field name="value">3312.09 Resistencia de Materiales</field>
<field name="value">3312.08 Propiedades de Los Materiales</field>
</element>
</element>
</element>
<element name="title">
<element name="es">
<field name="value">Study on the behavior of sustainable concrete using raw-crushed wind turbine blade and recycled concrete aggregate: optimization by response surface method</field>
</element>
</element>
<element name="type">
<element name="es">
<field name="value">info:eu-repo/semantics/doctoralThesis</field>
</element>
<element name="hasVersion">
<element name="es">
<field name="value">info:eu-repo/semantics/acceptedVersion</field>
</element>
</element>
</element>
</element>
<element name="bundles">
<element name="bundle">
<field name="name">THUMBNAIL</field>
<element name="bitstreams">
<element name="bitstream">
<field name="name">Hurtado_Alonso_Nerea-Tesis.pdf.jpg</field>
<field name="originalName">Hurtado_Alonso_Nerea-Tesis.pdf.jpg</field>
<field name="description">IM Thumbnail</field>
<field name="format">image/jpeg</field>
<field name="size">3796</field>
<field name="url">https://riubu.ubu.es/bitstream/10259/11646/4/Hurtado_Alonso_Nerea-Tesis.pdf.jpg</field>
<field name="checksum">63f35ce8db9072542bbe8f078661366b</field>
<field name="checksumAlgorithm">MD5</field>
<field name="sid">4</field>
</element>
</element>
</element>
<element name="bundle">
<field name="name">LICENSE</field>
<element name="bitstreams">
<element name="bitstream">
<field name="name">license.txt</field>
<field name="originalName">license.txt</field>
<field name="format">text/plain; charset=utf-8</field>
<field name="size">1362</field>
<field name="url">https://riubu.ubu.es/bitstream/10259/11646/3/license.txt</field>
<field name="checksum">5d013bfa6e473ff0db22cd82a4d71a70</field>
<field name="checksumAlgorithm">MD5</field>
<field name="sid">3</field>
</element>
</element>
</element>
<element name="bundle">
<field name="name">CC-LICENSE</field>
<element name="bitstreams">
<element name="bitstream">
<field name="name">license_rdf</field>
<field name="originalName">license_rdf</field>
<field name="format">application/rdf+xml; charset=utf-8</field>
<field name="size">805</field>
<field name="url">https://riubu.ubu.es/bitstream/10259/11646/2/license_rdf</field>
<field name="checksum">4460e5956bc1d1639be9ae6146a50347</field>
<field name="checksumAlgorithm">MD5</field>
<field name="sid">2</field>
</element>
</element>
</element>
<element name="bundle">
<field name="name">ORIGINAL</field>
<element name="bitstreams">
<element name="bitstream">
<field name="name">Hurtado_Alonso_Nerea-Tesis.pdf</field>
<field name="originalName">Hurtado_Alonso_Nerea-Tesis.pdf</field>
<field name="description"/>
<field name="format">application/pdf</field>
<field name="size">13262107</field>
<field name="url">https://riubu.ubu.es/bitstream/10259/11646/1/Hurtado_Alonso_Nerea-Tesis.pdf</field>
<field name="checksum">952db178101ab90379693c82c81dc0f1</field>
<field name="checksumAlgorithm">MD5</field>
<field name="sid">1</field>
</element>
</element>
</element>
</element>
<element name="others">
<field name="handle">10259/11646</field>
<field name="identifier">oai:riubu.ubu.es:10259/11646</field>
<field name="lastModifyDate">2026-05-21 08:32:55.065</field>
</element>
<element name="repository">
<field name="name">Repositorio Institucional de la Universidad de Burgos</field>
<field name="mail">bubrep@ubu.es</field>
</element>
<element name="license">
<field name="bin">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</field>
</element>
</metadata></metadata></record></GetRecord></OAI-PMH>