eprintid: 17784
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/77/84
datestamp: 2023-12-19 03:24:06
lastmod: 2023-12-19 03:24:06
status_changed: 2023-12-19 03:08:40
type: article
metadata_visibility: show
creators_name: Alaloul, W.S.
creators_name: Musarat, M.A.
creators_name: Haruna, S.
creators_name: Tayeh, B.A.
creators_name: Norizan, M.N.B.
title: Chemical attack on concrete containing a high volume of crumb rubber as a partial replacement for fine aggregate in engineered cementitious composite (ECC)
ispublished: pub
keywords: Chemical attack; Compressive strength; Concrete aggregates; Rubber, Conventional concrete; Crumb rubber; Engineered cementitious composites; Fine aggregates; High volumes; Open burning; Partial replacement; PVA fiber; Scrap tyres; Waste tires, Sulfur compounds, aggregate; cement (construction material); composite; compressive strength; concrete; durability; experimental study; response surface methodology; rubber; sulfate
note: cited By 13
abstract: Today, scrap tire is disposed of by open burning which harms the environment. To reduce the wastage of the resource, a sustainable approach is needed to dispose of the waste tire as a partial replacement of the fine aggregate in concrete mixes. This research has been conducted with a focus on the chemical attack of an engineered cementitious composite (ECC) containing a high volume of crumb rubber in terms of durability, behaviour, and comparison with conventional concrete. Two variables have been considered in developing rubberized ECC mixtures, that is, the amount of crumb rubber as a replacement for fine aggregate by volume of 0�30 and PVA fibres by volume of 0�2 to cementitious materials. The resistance properties of ECC incorporating crumb rubber were investigated for 13 different variable combinations developed using response surface methodology (RSM). The experimental results revealed that the presence of crumb rubber in the ECC matrix enhanced the resistance of the ECC in both acidic and sulphate environments. It was also revealed that by incorporating 15 crumb rubber, the loss of compressive strength significantly reduced from 38 to 15. © 2022, Canadian Science Publishing. All rights reserved.
date: 2022
publisher: Canadian Science Publishing
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85122448837&doi=10.1139%2fcjce-2020-0343&partnerID=40&md5=7494e265fb0ceba27ed101dc109f6d79
id_number: 10.1139/cjce-2020-0343
full_text_status: none
publication: Canadian Journal of Civil Engineering
volume: 49
number: 1
pagerange: 11-17
refereed: TRUE
issn: 03151468
citation:   Alaloul, W.S. and Musarat, M.A. and Haruna, S. and Tayeh, B.A. and Norizan, M.N.B.  (2022) Chemical attack on concrete containing a high volume of crumb rubber as a partial replacement for fine aggregate in engineered cementitious composite (ECC).  Canadian Journal of Civil Engineering, 49 (1).  pp. 11-17.  ISSN 03151468