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Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars

Jose Norambuena-Contreras Orcid Logo, Ariel Cartes, Irene Gonzalez-Torre, Manuel Chavez, Antonios Kanellopoulos Orcid Logo

Applied Sciences, Volume: 8, Issue: 6, Start page: 929

Swansea University Author: Jose Norambuena-Contreras Orcid Logo

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DOI (Published version): 10.3390/app8060929

Abstract

This paper investigates the influence of the type and amount of recycled metallic waste on the physical and mechanical properties of cement-based mortars. The physical and mechanical properties of cement mortars, containing four different amounts of metallic waste (ranged 4 to 16% by cement weight),...

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Published in: Applied Sciences
ISSN: 2076-3417
Published: MDPI AG 2018
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URI: https://cronfa.swan.ac.uk/Record/cronfa66798
first_indexed 2024-06-20T11:13:15Z
last_indexed 2024-11-25T14:18:53Z
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spelling 2024-07-26T13:46:12.0378027 v2 66798 2024-06-20 Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars 73c6854ebb10465fbf7faab297135641 0000-0001-8327-2236 Jose Norambuena-Contreras Jose Norambuena-Contreras true false 2024-06-20 ACEM This paper investigates the influence of the type and amount of recycled metallic waste on the physical and mechanical properties of cement-based mortars. The physical and mechanical properties of cement mortars, containing four different amounts of metallic waste (ranged 4 to 16% by cement weight), were evaluated by measuring the bulk density, total porosity, flexural and compressive resistance, and dynamic elastic modulus by ultrasonic tests. All the properties were measured on test specimens under two curing ages: 7 and 28 days. Additionally, the morphological properties and elemental composition of the cement and metallic waste were evaluated by using Scanning Electron Microscopy (SEM), energy dispersive X-ray spectroscopy (EDXS), and X-ray fluorescence (XRF). Main results showed that the addition of metallic waste reduced the bulk density and increased the porosity of the cement-based mortars. Furthermore, it was observed that flexural and compressive strength proportionally increased with the metallic waste addition. Likewise, it was proven that elastic modulus, obtained by compressive and ultrasonic tests, increases with the metallic waste amount. Finally, based on a probability analysis, it was confirmed that the addition of metallic waste did not present a significant effect on the mechanical performance of the cement-based mortars. Journal Article Applied Sciences 8 6 929 MDPI AG 2076-3417 cement mortar; metallic waste; waste influence; physico-mechanical properties 5 6 2018 2018-06-05 10.3390/app8060929 COLLEGE NANME Aerospace, Civil, Electrical, and Mechanical Engineering COLLEGE CODE ACEM Swansea University Another institution paid the OA fee 2024-07-26T13:46:12.0378027 2024-06-20T12:12:13.1114470 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering Jose Norambuena-Contreras 0000-0001-8327-2236 1 Ariel Cartes 2 Irene Gonzalez-Torre 3 Manuel Chavez 4 Antonios Kanellopoulos 0000-0001-9278-2035 5 66798__30999__8f2e521c3134470ba72272086b1c423c.pdf 66798.VoR.pdf 2024-07-26T13:45:07.9997974 Output 4760859 application/pdf Version of Record true © 2018 by the authors. This is an open access article distributed under the terms of the Creative Commons Attribution (CC BY) license. true eng http://creativecommons.org/licenses/by/4.0/
title Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
spellingShingle Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
Jose Norambuena-Contreras
title_short Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
title_full Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
title_fullStr Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
title_full_unstemmed Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
title_sort Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars
author_id_str_mv 73c6854ebb10465fbf7faab297135641
author_id_fullname_str_mv 73c6854ebb10465fbf7faab297135641_***_Jose Norambuena-Contreras
author Jose Norambuena-Contreras
author2 Jose Norambuena-Contreras
Ariel Cartes
Irene Gonzalez-Torre
Manuel Chavez
Antonios Kanellopoulos
format Journal article
container_title Applied Sciences
container_volume 8
container_issue 6
container_start_page 929
publishDate 2018
institution Swansea University
issn 2076-3417
doi_str_mv 10.3390/app8060929
publisher MDPI AG
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering
document_store_str 1
active_str 0
description This paper investigates the influence of the type and amount of recycled metallic waste on the physical and mechanical properties of cement-based mortars. The physical and mechanical properties of cement mortars, containing four different amounts of metallic waste (ranged 4 to 16% by cement weight), were evaluated by measuring the bulk density, total porosity, flexural and compressive resistance, and dynamic elastic modulus by ultrasonic tests. All the properties were measured on test specimens under two curing ages: 7 and 28 days. Additionally, the morphological properties and elemental composition of the cement and metallic waste were evaluated by using Scanning Electron Microscopy (SEM), energy dispersive X-ray spectroscopy (EDXS), and X-ray fluorescence (XRF). Main results showed that the addition of metallic waste reduced the bulk density and increased the porosity of the cement-based mortars. Furthermore, it was observed that flexural and compressive strength proportionally increased with the metallic waste addition. Likewise, it was proven that elastic modulus, obtained by compressive and ultrasonic tests, increases with the metallic waste amount. Finally, based on a probability analysis, it was confirmed that the addition of metallic waste did not present a significant effect on the mechanical performance of the cement-based mortars.
published_date 2018-06-05T14:34:22Z
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score 11.048042

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