Research On Recycling Of Hardened Mortar From Construction And Demolition Waste

Research On Recycling Of Hardened Mortar From Construction And Demolition Waste

The recycling issues related to the construction and demolition (C&D) wastes in the sustainable development and the circular economy context represent a continuous challenge for researchers. This paper reveals the possibility to recycle the hardened mortar recovered from C&D wastes. Thus, th...

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Main Authors: Smical Irina, Filip-Văcărescu F., Danku G., Paşca V.
Format: Article
Language:English
Published: Sciendo 2015-12-01
Series:Journal of Applied Engineering Sciences
Subjects:
concrete
hardened mortar
recycling
waste
Online Access:https://doi.org/10.1515/jaes-2015-0025
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spelling doaj-023c167abc944ab9a75674e7fe48455c2021-09-06T19:40:24ZengSciendoJournal of Applied Engineering Sciences2247-37692284-71972015-12-0152818610.1515/jaes-2015-0025Research On Recycling Of Hardened Mortar From Construction And Demolition WasteSmical Irina0Filip-Văcărescu F.1Danku G.2Paşca V.3 Technical University of Cluj-Napoca, Faculty of Engineering, Department of Engineering of Mineral Resources, Materials and Environment, 62A Victor Babeş Street, Baia Mare City, Maramureş County, Romania Technical University of Cluj-Napoca, Civil Engineering Faculty, Department of Terrestrial Measurements and Surveying, 15 C-tin Daicoviciu Street, , 400020 Cluj-Napoca, Romania Technical University of Cluj-Napoca, Civil Engineering Faculty, Department of Terrestrial Measurements and Surveying, 15 C-tin Daicoviciu Street, , 400020 Cluj-Napoca, Romania Technical University of Cluj-Napoca, Faculty of Engineering, Department of Engineering of Mineral Resources, Materials and Environment, 62A Victor Babeş Street, Baia Mare City, Maramureş County, RomaniaThe recycling issues related to the construction and demolition (C&D) wastes in the sustainable development and the circular economy context represent a continuous challenge for researchers. This paper reveals the possibility to recycle the hardened mortar recovered from C&D wastes. Thus, the recovered hardened mortar with grains size less than 16 mm was used in the concrete structure. The compression resistance of the final concrete was determined using a Heckert 3000 KN testing machine and the results showed a better compressive strength for the samples with C&D waste content than the standard sample of about 1.19 times. This is a good premise for improving the researches related to C&D waste usage in concrete production.https://doi.org/10.1515/jaes-2015-0025concretehardened mortarrecyclingwaste
collection DOAJ
language English
format Article
sources DOAJ
author Smical Irina
Filip-Văcărescu F.
Danku G.
Paşca V.
spellingShingle Smical Irina
Filip-Văcărescu F.
Danku G.
Paşca V.
Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
Journal of Applied Engineering Sciences
concrete
hardened mortar
recycling
waste
author_facet Smical Irina
Filip-Văcărescu F.
Danku G.
Paşca V.
author_sort Smical Irina
title Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
title_short Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
title_full Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
title_fullStr Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
title_full_unstemmed Research On Recycling Of Hardened Mortar From Construction And Demolition Waste
title_sort research on recycling of hardened mortar from construction and demolition waste
publisher Sciendo
series Journal of Applied Engineering Sciences
issn 2247-3769
2284-7197
publishDate 2015-12-01
description The recycling issues related to the construction and demolition (C&D) wastes in the sustainable development and the circular economy context represent a continuous challenge for researchers. This paper reveals the possibility to recycle the hardened mortar recovered from C&D wastes. Thus, the recovered hardened mortar with grains size less than 16 mm was used in the concrete structure. The compression resistance of the final concrete was determined using a Heckert 3000 KN testing machine and the results showed a better compressive strength for the samples with C&D waste content than the standard sample of about 1.19 times. This is a good premise for improving the researches related to C&D waste usage in concrete production.
topic concrete
hardened mortar
recycling
waste
url https://doi.org/10.1515/jaes-2015-0025
work_keys_str_mv AT smicalirina researchonrecyclingofhardenedmortarfromconstructionanddemolitionwaste
AT filipvacarescuf researchonrecyclingofhardenedmortarfromconstructionanddemolitionwaste
AT dankug researchonrecyclingofhardenedmortarfromconstructionanddemolitionwaste
AT pascav researchonrecyclingofhardenedmortarfromconstructionanddemolitionwaste
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