Experimental studies on partial replacement of crumb rubber as a fine aggregate in M30 grade concrete

Meyyappan, PL.; Selvasofia, S.D. Anitha; Asmitha, M.; Praveena, S. Janani; Simika, P.

doi:10.1016/j.matpr.2022.11.350

Cited by 4 publications

(1 citation statement)

References 6 publications

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“…This tendency also is noticed by Thomas and Gupta 24 and reported, by Nematzadeh et al 15 . Meyyappan et al 25 found that the increase in porosity in concretes containing 5%, 10%, 15%, and 20% rubber was 7.23%, 8.79%, 10.54% and 13.38% respectively.…”

Section: Resultsmentioning

confidence: 99%

Influence of the Incorporation of Rubber Fibers on The Properties of Concrete Reinforced with Steel Fibers

Silva,

Batista,

Silva

et al. 2023

Mat. Res.

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The use of steel fibers in concrete affects its rheological properties in the fresh state and increases its energy absorption capacity in the hardened state. Rubber fibers come from tires and when incorporated into concrete, they promote an improvement in its damping factor. This work aimed to evaluate the use of rubber fibers on the mechanical properties of concrete reinforced with steel fibers. The evaluated properties were: compressive strength, tensile strength, static and dynamic modulus of elasticity and damping. The mixes of the tested concretes varied the consumption of steel and rubber fibers. From the results found, it can be seen that the rubber associated with steel fibers within the concrete mixtures improves the damping rates of the material.

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Section: Resultsmentioning

confidence: 99%