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Impact of marble waste as coarse aggregate on properties of lean cement concrete AITranslate

Sudarshan D. Kore; A.K. Vyas;
Malaviya National Institute of Technology; Malaviya National Institute of Technology
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Publisher: Elsevier
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Abstract AITranslate

Marble industry produces large amount of waste during mining and processing stages. This waste is dumped on to open land which creates a lot of environmental problems. The main objective of this study was utilization of marble waste as a replacement for conventional natural coarse aggregate in concrete. Experimental investigations were carried out to examine the feasibility of use of marble waste as a coarse aggregate in concrete. Conventional natural coarse aggregate was replaced by marble aggregate in different percentages 0–100% by weight. The concrete formulations were prepared with a constant water–cement ratio 0.60. It was observed that workability of concrete mixes containing marble aggregate was 14% more than that of control concrete. The average compressive strength of all the concrete mixes containing marble aggregate increased by 40% and 18% at 7 and 28 days, respectively.

KeyWords AITranslate

Concrete Marble aggregates Compressive strength Workability
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DOI：https://doi.org/10.1016/j.cscm.2016.01.002

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Citation Information:

Marble industry produces large amount of waste during mining and processing stages. This waste is dumped on to open land which creates a lot of environmental problems. The main objective of this study was utilization of marble waste as a replacement for conventional natural coarse aggregate in concrete. Experimental investigations were carried out to examine the feasibility of use of marble waste as a coarse aggregate in concrete. Conventional natural coarse aggregate was replaced by marble aggregate in different percentages 0–100% by weight. The concrete formulations were prepared with a constant water–cement ratio 0.60. It was observed that workability of concrete mixes containing marble aggregate was 14% more than that of control concrete. The average compressive strength of all the concrete mixes containing marble aggregate increased by 40% and 18% at 7 and 28 days, respectively.

quote

GB/T 7714-2015 [1] Sudarshan D. Kore, A.K. Vyas. Case Studies in Construction Materials, 2016(4). DOI:10.1016/j.cscm.2016.01.002.
MLA [1] Sudarshan D. Kore, and A.K. Vyas. Case Studies in Construction Materials, no. 4, 2016, https://doi.org/10.1016/j.cscm.2016.01.002.
APA [1] Sudarshan D. Kore, & A.K. Vyas. (2016). Case Studies in Construction Materials(4). https://doi.org/10.1016/j.cscm.2016.01.002
IEEE [1] Sudarshan D. Kore and A.K. Vyas, Case Studies in Construction Materials, no. 4, 2016, doi: 10.1016/j.cscm.2016.01.002. keywords: {Concrete;Marble aggregates;Compressive strength;Workability}