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<dc:title>A combination of DOE - multi-criteria decision making analysis applied to additiveassessment in porous asphalt mixture</dc:title>
<dc:creator>Slebi Acevedo, Carlos José</dc:creator>
<dc:creator>Castro Fresno, Daniel</dc:creator>
<dc:creator>Pascual Muñoz, Pablo</dc:creator>
<dc:creator>Lastra González, Pedro</dc:creator>
<dc:contributor>Universidad de Cantabria</dc:contributor>
<dc:subject>DOE</dc:subject>
<dc:subject>MCDM</dc:subject>
<dc:subject>PA mixture</dc:subject>
<dc:subject>Fibres</dc:subject>
<dc:subject>Polymer modified bitumen</dc:subject>
<dc:subject>Hydrated lime</dc:subject>
<dc:description>Porous asphalt (PA) mixture is setting off an attractive alternative to be used as surface layer in pavements due to the many profits this mixture provides in terms of noise, safety and environmental aspects. Nonetheless, its use is quite limited due to its low durability in comparison to dense graded asphalt mixtures, reason for which the incorporation of different additives is recommended. In this study, the impact of different types of binders and additives in porous asphalt mixtures are experimentally assessed. A total of 54 experimental designs were defined through the Taguchi design of experiments method. Total air voids, interconnected air voids, particle loss in dry and wet conditions and binder drain down were the responses obtained from the experimental tests. Since more than one response was obtained, three Multi-Criteria Decision-Making (MCDM) methods were performed to turn the multiple response optimisation problem into single-objective optimisation problem. Based on the experimental results and statistical analysis, polymer modified binders improve the ravelling resistance without affecting the functional performance of the mixture and without presenting the risk of binder drain down.</dc:description>
<dc:description>ABSTRACT: Porous asphalt (PA) mixture is setting off an attractive alternative to be used as surface layer in pavements due to the many profits this mixture provides in terms of noise, safety and environmental aspects. Nonetheless, its use is quite limited due to its low durability in comparison to dense graded asphalt mixtures, reason for which the incorporation of different additives is recommended. In this study, the impact of different types of binders and additives in porous asphalt mixtures are experimentally assessed. A total of 54 experimental designs were defined through the Taguchi design of experiments method. Total air voids, interconnected air voids, particle loss in dry and wet conditions and binder drain down were the responses obtained from the experimental tests. Since more than one response was obtained, three Multi-Criteria Decision-Making (MCDM) methods were performed to turn the multiple response optimisation problem into single-objective optimisation problem. Based on the experimental results and statistical analysis, polymer modified binders improve the ravelling resistance without affecting the functional performance of the mixture and without presenting the risk of binder drain down.</dc:description>
<dc:description>This work was supported by Horizon 2020 Framework Programme [grant number 769373]</dc:description>
<dc:date>2022-06-24T10:53:30Z</dc:date>
<dc:date>2022-06-24T10:53:30Z</dc:date>
<dc:date>2021-01-20</dc:date>
<dc:type>info:eu-repo/semantics/article</dc:type>
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<dc:identifier>1029-8436</dc:identifier>
<dc:identifier>1477-268X</dc:identifier>
<dc:identifier>http://hdl.handle.net/10902/25194</dc:identifier>
<dc:identifier>10.1080/10298436.2020.1859508</dc:identifier>
<dc:language>eng</dc:language>
<dc:relation>https://doi.org/10.1080/10298436.2020.1859508</dc:relation>
<dc:relation>info:eu-repo/grantAgreement/EC/H2020/769373/EU/Future proofing strategies FOr RESilient transport networks against Extreme Events/FORESEE/</dc:relation>
<dc:rights>© 2021 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited, and is not altered, transformed, or built upon in any way.</dc:rights>
<dc:rights>http://creativecommons.org/licenses/by-nc-nd/4.0/</dc:rights>
<dc:rights>openAccess</dc:rights>
<dc:publisher>Taylor and Francis Ltd.</dc:publisher>
<dc:source>International Journal of Pavement Engineering, 2022, 23(8), 2489-2502</dc:source>
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<dc:contributor>Universidad de Cantabria</dc:contributor>
<dc:creator>Slebi Acevedo, Carlos José</dc:creator>
<dc:creator>Castro Fresno, Daniel</dc:creator>
<dc:creator>Pascual Muñoz, Pablo</dc:creator>
<dc:creator>Lastra González, Pedro</dc:creator>
<dc:date>2021-01-20</dc:date>
<dc:description lang="es_ES">Porous asphalt (PA) mixture is setting off an attractive alternative to be used as surface layer in pavements due to the many profits this mixture provides in terms of noise, safety and environmental aspects. Nonetheless, its use is quite limited due to its low durability in comparison to dense graded asphalt mixtures, reason for which the incorporation of different additives is recommended. In this study, the impact of different types of binders and additives in porous asphalt mixtures are experimentally assessed. A total of 54 experimental designs were defined through the Taguchi design of experiments method. Total air voids, interconnected air voids, particle loss in dry and wet conditions and binder drain down were the responses obtained from the experimental tests. Since more than one response was obtained, three Multi-Criteria Decision-Making (MCDM) methods were performed to turn the multiple response optimisation problem into single-objective optimisation problem. Based on the experimental results and statistical analysis, polymer modified binders improve the ravelling resistance without affecting the functional performance of the mixture and without presenting the risk of binder drain down.</dc:description>
<dc:description lang="es_ES">ABSTRACT: Porous asphalt (PA) mixture is setting off an attractive alternative to be used as surface layer in pavements due to the many profits this mixture provides in terms of noise, safety and environmental aspects. Nonetheless, its use is quite limited due to its low durability in comparison to dense graded asphalt mixtures, reason for which the incorporation of different additives is recommended. In this study, the impact of different types of binders and additives in porous asphalt mixtures are experimentally assessed. A total of 54 experimental designs were defined through the Taguchi design of experiments method. Total air voids, interconnected air voids, particle loss in dry and wet conditions and binder drain down were the responses obtained from the experimental tests. Since more than one response was obtained, three Multi-Criteria Decision-Making (MCDM) methods were performed to turn the multiple response optimisation problem into single-objective optimisation problem. Based on the experimental results and statistical analysis, polymer modified binders improve the ravelling resistance without affecting the functional performance of the mixture and without presenting the risk of binder drain down.</dc:description>
<dc:identifier>http://hdl.handle.net/10902/25194</dc:identifier>
<dc:language>eng</dc:language>
<dc:publisher>Taylor and Francis Ltd.</dc:publisher>
<dc:source>International Journal of Pavement Engineering, 2022, 23(8), 2489-2502</dc:source>
<dc:subject>Sin materia</dc:subject>
<dc:subject lang="es_ES">DOE</dc:subject>
<dc:subject lang="es_ES">MCDM</dc:subject>
<dc:subject lang="es_ES">PA mixture</dc:subject>
<dc:subject lang="es_ES">Fibres</dc:subject>
<dc:subject lang="es_ES">Polymer modified bitumen</dc:subject>
<dc:subject lang="es_ES">Hydrated lime</dc:subject>
<dc:title lang="es_ES">A combination of DOE - multi-criteria decision making analysis applied to additiveassessment in porous asphalt mixture</dc:title>
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