Experimental Investigation of the Mechanical and Durability Properties of Crumb Rubber Concrete [PDF]
Materials, 2016 Recycling waste tire rubber by incorporating it into concrete has become the preferred solution to dispose of waste tires. In this study, the effect of the volume content of crumb rubber and pretreatment methods on the performances of concrete was evaluated.
Yubo Jiao +2 more
exaly +4 more sources
Properties of concrete with untreated and treated crumb rubber – A review
Journal of Materials Research and Technology, 2021 Crumb rubber has been used since sometime to improve the impact and toughness of normally brittle concrete. As the failure due to fatigue and impact loadings is a problem in normal concrete; the flexibility of the rubber aggregates could be the key to ...
Mohammed Rizwan Ali +2 more
exaly +3 more sources
Experimental and machine learning evaluation of crumb rubber concrete strength at elevated temperatures [PDF]
Scientific ReportsThis study addresses the limited understanding of the strength performance of crumb rubber concrete when exposed to elevated temperatures, particularly the lack of integrated experimental evidence and reliable predictive models for structural ...
Mohammad Alameri, Badr T. Alsulami
doaj +2 more sources
Crumb Rubber in Concrete—The Barriers for Application in the Construction Industry [PDF]
Infrastructures, 2021 This state-of-the-art review was aimed to conduct a comprehensive literature survey to summarize experiences of crumb rubber (CR) application in concrete within the last 30 years. It shows that certain gaps prevent obtaining a coherent overview of both mechanical behaviour and environmental impact of crumb rubber concrete (CRC) to object to the ...
Johan Blom +2 more
exaly +5 more sources
Improved flexural fatigue behavior and strengthening mechanisms of rubberized concrete using pretreated crumb rubber [PDF]
Scientific ReportsInvestigating the flexural fatigue performance of rubberized concrete is essential for advancing its application in dynamic load environments, which aligns with the green and low-carbon objectives of modern building materials.
Xiaoyan Han +7 more
doaj +2 more sources
Performance assessment and microstructural characterization of combined surface, chemical and polymer treated crumb rubber concrete [PDF]
Scientific ReportsDiscarded tire crumb rubber is considered as a sustainable alternative to natural aggregate in the production of concrete. However, this rubberized concrete usually exhibits lower performance attributes because of its low density, rigidity, and ...
B. Kevin +2 more
doaj +2 more sources
The Effect of Crumb Rubber on Asphalt Concrete
Eurasian Journal of Science and Engineering, 2020 One of the major problems caused by environmental pollution in the world is waste tires (tyres). Millions of waste tires are stockpiling each year in the world.
Asmaa Abdulmajeed Mamhusseini
doaj +2 more sources
Increasing the Stability of Asphalt Concrete Mixture Using Crumb Rubber [PDF]
E3S Web of Conferences, 2021 Stability is a measure of the strength of an asphalt mixture in resisting deformation due to loading. If a road construction structure cannot withstand the existing load, it will result in road damage that endangers road users. This study aims to improve
Romadhon Fajar +5 more
doaj +1 more source
EXPERIMENTAL CHARACTERISTICS OF RUBBERIZED CONCRETE [PDF]
JES: Journal of Engineering Sciences, 2022 One of the construction industry’s main interest is using innovative materials to facilitate construction, extend service life, and minimize maintenance and rehabilitation costs.
Ahmed Arafa +3 more
doaj +1 more source
Cost-effective treatment of crumb rubber to improve the properties of crumb-rubber concrete
Case Studies in Construction Materials, 2022 The incorporation of crumb rubber (CR) in concrete is associated with a negative effect on the mechanical properties of concrete due to the weak bond between CR and cement mortar. Consequently, there is a need to treat CR to improve its properties. This paper reports the effect of some CR treatment methods, such as NaOH, KMnO4, and cement coating in ...
Rida Alwi Assaggaf +5 more
openaire +2 more sources