A Study on the Batch and Continuous Gradations of Concrete

YUKSEL, ESEN (2014) A Study on the Batch and Continuous Gradations of Concrete. In: International Conference on Advances in Civil, Structural and Construction Engineering - CSCE 2014, 07- 08 June,2014, Rome, Italy.

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Abstract

In this study, the results of the mechanical and physical tests on the concrete that has batch and continuous granulometrics aggregate have been analyzed. For this purpose, 300-400 doze concrete samples have been produced from streams and crushed stone aggregate. The ratio of water/cement was taken as 0.50 in all of these mixtures. Maximum grain diameter (dmax) of the aggregate was chosen as 32 mm. To create a step gradation, the aggregates that has equivalent (0-4), (4-8), (8-16) and (16-32) mm sieve eye openings were subtracted from the aggregate stack, respectively. Crushed stone aggregate with continuous granulometrics and streams aggregate with batch granulometrics except (8-16) mm has shown high mechanical performance.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: —Concrete, step gradation, mechanical properties (key words) I. I
Depositing User: Mr. John Steve
Date Deposited: 21 May 2019 09:08
Last Modified: 21 May 2019 09:08
URI: http://publications.theired.org/id/eprint/2563

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