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dc.contributor | Escuela Superior y Tecnica de Ingenieros de Minas | es_ES |
dc.contributor.author | Ahmad, Jawad | |
dc.contributor.author | Aslam, Fahid | |
dc.contributor.author | Martínez García, Rebeca | |
dc.contributor.author | De Prado Gil, Jesús | |
dc.contributor.author | Abbas, Nadeem | |
dc.contributor.author | Hechmi El Ouni, Mohamed | |
dc.contributor.other | Explotacion de Minas | es_ES |
dc.date | 2021 | |
dc.date.accessioned | 2024-05-20T11:28:49Z | |
dc.date.available | 2024-05-20T11:28:49Z | |
dc.identifier.citation | Ahmad, J.; Aslam, F.; Martínez García, R.; De Prado Gil, J.; Abbas, N.; Hechmi El Ouni, M. (2021). Mechanical performance of concrete reinforced with polypropylene fibers (PPFs). Journal of Engineered Fibers and Fabrics, 16, https://doi.org/10.1177/15589250211060399 | es_ES |
dc.identifier.issn | 1558-9250 | |
dc.identifier.uri | https://hdl.handle.net/10612/20887 | |
dc.description.abstract | [EN] Fibers are one of the most prevalent methods to enhance the tensile capacity of concrete. Most researchers focus on steel fiber reinforced concrete which is costly and easily corroded. This study aims to examine the performance of polypropylene fiber reinforced concrete through different tests. PPFs were added into concrete blends in a percentage of 1.0%, 2.0%, 3.0%, and 4.0% by weight of cement to offset its objectionable brittle nature and improve its tensile capacity. The fresh property was evaluated through slump cone test and while mechanical strength was evaluated through compressive strength, split tensile strength flexure strength, and flexure cracking behaviors after 7-, 14-, and 28-days curing. Results indicate that slump decrease with the addition of PPFs while fresh density increase up to 2.0% in addition to PPFs and then decreases. Similarly, strength (compressive strength; split tensile strength, and flexure strength) was increased up to 2.0% addition of PPFs and then decrease gradually. It also suggests that Ductility; first crack load, maximum crack width, and load-deflection inter-relations were considerably improved due to incorporations of PPFs. | es_ES |
dc.language | eng | es_ES |
dc.publisher | SAGE Publications | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Ingeniería de minas | es_ES |
dc.subject.other | Polypropylene Fiber | es_ES |
dc.subject.other | Workability | es_ES |
dc.subject.other | Fresh Density | es_ES |
dc.subject.other | Compressive Strength | es_ES |
dc.subject.other | Split Tensile Strength | es_ES |
dc.subject.other | Flexure Cracking Behavior | es_ES |
dc.title | Mechanical performance of concrete reinforced with polypropylene fibers (PPFs) | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.identifier.doi | 10.1177/15589250211060399 | |
dc.description.peerreviewed | SI | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
dc.identifier.essn | 1558-9250 | |
dc.journal.title | Journal of Engineered Fibers and Fabrics | es_ES |
dc.volume.number | 16 | es_ES |
dc.page.initial | 155892502110603 | es_ES |
dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.project | The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: Deanship of Scientific Research at King Khalid University for funding this work through group research program under grant number RGP. 2 /71/42. | es_ES |
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