Influence of the Use of Recycled Coarse Aggregates on the Compressive Strength for the Production of Concrete of 350 kg/cm2

Jeffersson Calixto, Doris Esenarro, Willie Rojas, Ciro Rodriguez

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

The objective of this research is the reuse of construction and demolition waste as recycled material, which is presented as one of the leading environmental pollution problems; that is why the use of recycled coarse aggregate has been studied to be able to be used in the preparation of concrete and to be able to generate an option to minimize environmental contamination and seek that the material can be reused so that in turn we obtain concrete of adequate quality. From the results obtained for concrete of 350 km/cm2, it can be seen that the higher the percentage of recycled aggregate used, its resistance decreases; however, it is still a concrete that achieves an adequate compressive strength due to the safety factor in your design.

Original languageEnglish
Title of host publicationProceedings of 2021 4th International Conference on Civil Engineering and Architecture
EditorsThomas Kang, Youngjin Lee, Youngjin Lee
PublisherSpringer Science and Business Media Deutschland GmbH
Pages193-206
Number of pages14
ISBN (Print)9789811669316
DOIs
StatePublished - 2022
Event4th International Conference on Civil Engineering and Architecture, ICCEA 2021 - Virtual, Online
Duration: 10 Jul 202112 Jul 2021

Publication series

NameLecture Notes in Civil Engineering
Volume201
ISSN (Print)2366-2557
ISSN (Electronic)2366-2565

Conference

Conference4th International Conference on Civil Engineering and Architecture, ICCEA 2021
CityVirtual, Online
Period10/07/2112/07/21

Bibliographical note

Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

  • Construction and demolition waste (CDW)
  • Natural coarse aggregates (NCA)
  • Recycled aggregate concrete (RAC)
  • Recycled coarse aggregate (RCA)
  • Recycled concrete

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