Characterization of a sustainable mortar based on mineral additions and prepared sand

Characterization of a sustainable mortar based on mineral additions and prepared sand

The present study is to investigate the physical and mechanical properties of the prepared sand mortars, mainly based on the local Oued Souf sand region south of Algeria, this in accordance with standard sand grading. The principal aim of the research is to replace the restricted fine part between (...

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Main Authors: Bellalmi Khemissi, Belagraa Larbi, Taallah Bachir, Bakir Nassima, Briki Lila
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2020/26/matecconf_icome2019_01026.pdf
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spelling doaj-06fc7597197f41dd814357325ae9bf142021-08-05T13:53:07ZengEDP SciencesMATEC Web of Conferences2261-236X2020-01-013300102610.1051/matecconf/202033001026matecconf_icome2019_01026Characterization of a sustainable mortar based on mineral additions and prepared sandBellalmi Khemissi0Belagraa LarbiTaallah Bachir1Bakir Nassima2Briki Lila3Department of civil engineering, faculty of sciences and technology, Mohammed Khider university, Biskra (7000)Department of civil engineering, faculty of sciences and technology, Mohammed Khider university, Biskra (7000)Department of civil engineering, Faculty of Technology, Med Boudiaf University of M'sila , (28.000)Department of civil engineering, Faculty of Technology, Med Boudiaf University of M'sila , (28.000)The present study is to investigate the physical and mechanical properties of the prepared sand mortars, mainly based on the local Oued Souf sand region south of Algeria, this in accordance with standard sand grading. The principal aim of the research is to replace the restricted fine part between (0.08and 0.16 mm) which is of the order 15% and to substitute it with additions active slag (S) and inert glass powder(GP) with dosages of 5, 10 and 15 % and maintain the rest of the granular fractions of the sand studied fixed. Thus, to see and analyze the influence of these additions on the physical properties and in regards the mechanical performances of confected prepared sand mortars. The results showed the advantageous effect of replacing the said prepared sand with two additions (slag and glass powder) on physical, mechanical properties mortars based on this local sand by improving the performance of these cement products, especially at an optimal percentage of 10%.https://www.matec-conferences.org/articles/matecconf/pdf/2020/26/matecconf_icome2019_01026.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Bellalmi Khemissi
Belagraa Larbi
Taallah Bachir
Bakir Nassima
Briki Lila
spellingShingle Bellalmi Khemissi
Belagraa Larbi
Taallah Bachir
Bakir Nassima
Briki Lila
Characterization of a sustainable mortar based on mineral additions and prepared sand
MATEC Web of Conferences
author_facet Bellalmi Khemissi
Belagraa Larbi
Taallah Bachir
Bakir Nassima
Briki Lila
author_sort Bellalmi Khemissi
title Characterization of a sustainable mortar based on mineral additions and prepared sand
title_short Characterization of a sustainable mortar based on mineral additions and prepared sand
title_full Characterization of a sustainable mortar based on mineral additions and prepared sand
title_fullStr Characterization of a sustainable mortar based on mineral additions and prepared sand
title_full_unstemmed Characterization of a sustainable mortar based on mineral additions and prepared sand
title_sort characterization of a sustainable mortar based on mineral additions and prepared sand
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2020-01-01
description The present study is to investigate the physical and mechanical properties of the prepared sand mortars, mainly based on the local Oued Souf sand region south of Algeria, this in accordance with standard sand grading. The principal aim of the research is to replace the restricted fine part between (0.08and 0.16 mm) which is of the order 15% and to substitute it with additions active slag (S) and inert glass powder(GP) with dosages of 5, 10 and 15 % and maintain the rest of the granular fractions of the sand studied fixed. Thus, to see and analyze the influence of these additions on the physical properties and in regards the mechanical performances of confected prepared sand mortars. The results showed the advantageous effect of replacing the said prepared sand with two additions (slag and glass powder) on physical, mechanical properties mortars based on this local sand by improving the performance of these cement products, especially at an optimal percentage of 10%.
url https://www.matec-conferences.org/articles/matecconf/pdf/2020/26/matecconf_icome2019_01026.pdf
work_keys_str_mv AT bellalmikhemissi characterizationofasustainablemortarbasedonmineraladditionsandpreparedsand
AT belagraalarbi characterizationofasustainablemortarbasedonmineraladditionsandpreparedsand
AT taallahbachir characterizationofasustainablemortarbasedonmineraladditionsandpreparedsand
AT bakirnassima characterizationofasustainablemortarbasedonmineraladditionsandpreparedsand
AT brikilila characterizationofasustainablemortarbasedonmineraladditionsandpreparedsand
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