Experimental investigation of eco-friendly high strength fiber-reinforced concrete developed with combined incorporation of tyre-steel fiber and fly ash
Angelo Del Boca,Angelo Del Boca +1 more
TLDR
In this article , the authors examined the concrete mixes incorporating different levels of recycled-tyre steel fiber (RTSF) and low-calcium fly ash (FA) (0, 10, 15, 25, and 35% by volume replacement of cement).About:
This article is published in Construction and Building Materials.The article was published on 2022-01-01 and is currently open access. It has received 22 citations till now. The article focuses on the topics: Fly ash & Ultimate tensile strength.read more
Citations
More filters
Journal ArticleDOI
Investigation of physical, strength, and ductility characteristics of concrete reinforced with banana (Musaceae) stem fiber
TL;DR: In this article , the performance of BSF in concrete was also compared with artificial polypropylene fiber (PPF) at the same volumes of fibers (i.e., 0.25, 0.5, and 1%).
Journal ArticleDOI
A critical review on the utilization of coir (coconut fiber) in cementitious materials
TL;DR: In this paper , a review article summarizes the published literature and identifies future research gaps on the behavior of coir-reinforced composites for civil engineering applications, including the benefits and drawbacks of using coir as fiber reinforcement in concrete.
Journal ArticleDOI
Testing and modeling methods to experiment the flexural performance of cement mortar modified with eggshell powder
Muhammad Nasir Amin,Waqas Ahmad,Kaffayatullah Khan,Mohammed Najeeb Al-Hashem,A. Deifalla,Ayaz Ahmad +5 more
TL;DR: In this paper , experimental and machine learning (ML) strategies were used to assess the flexural strength (FS) of CBMs comprising waste eggshell powder (ESP), initially, experimental methods were carried out to evaluate the FS of ESP-based CBMs, and the acquired data was utilized to predict the FS by applying ML algorithms like a decision tree and an AdaBoost regressor.
Journal ArticleDOI
Effect of utilising ferrosilicon and recycled steel fibres on ultra-high-strength concrete containing recycled granite
TL;DR: In this paper , a combination of a few materials with various ratios, such as ferrosilicon (FS), recycled steel fibres (RSFs) resulting from waste tires and recycled granite (RG), was used to enhance the mechanical behaviour of ultra-high-strength concrete (UHSC).
Journal ArticleDOI
A Comprehensive Review of Incorporating Steel Fibers of Waste Tires in Cement Composites and Its Applications
TL;DR: In this article , a statistical analysis of dimensional parameters of RSFs, their properties, and their use in manufacturing various cement-based composites are given, and comparative assessments are carried out among the improvements in compressive, split tensile, and flexural strengths of plain and RSF-incorporated concrete and mortar.
References
More filters
Journal ArticleDOI
Global strategies and potentials to curb CO2 emissions in cement industry
TL;DR: In this paper, three strategies of CO2 reduction including energy saving, carbon separation and storage as well as utilizing alternative materials in detail have been reviewed and the barriers against worldwide deployment of such strategies are identified and comprehensively described.
Journal ArticleDOI
Mechanical and durability properties of high-strength concrete containing steel and polypropylene fibers
TL;DR: In this article, the effect of the addition of steel and polypropylene fibers on the mechanical and some durability properties of high-strength concrete (HSC) was investigated, and the results showed that the incorporation of 1% steel fiber significantly enhanced the splitting tensile strength and flexural strength of concrete.
Journal ArticleDOI
Comparisons of natural and recycled aggregate concretes prepared with the addition of different mineral admixtures
TL;DR: In this paper, the performance of natural and recycled aggregate concrete prepared with the incorporation of different mineral admixtures including silica fumes (SF), metakaolin (MK), fly ash (FA) and Ground granulated blast slag (GGBS) was determined.
Journal ArticleDOI
Influence of Fly Ash as Cement Replacement on the Properties of Recycled Aggregate Concrete
TL;DR: The use of high percentages of recycled aggregates in concrete would usually worsen the concrete properties as discussed by the authors, and the use of fly ash as a substitute for natural aggregate is not beneficial.
Journal ArticleDOI
The durability properties of polypropylene fiber reinforced fly ash concrete
Okan Karahan,Cengiz Duran Atiş +1 more
TL;DR: In this article, a comprehensive study on the durability properties of concrete containing polypropylene fiber and fly ash was performed, and the results showed that the positive interactions between polypropane fibers and fly-ash lead to the lowest drying shrinkage of fibrous concrete with fly ash.