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Theoretical and Experimental Analysis of Concrete Stress-Strain with Artificial Coarse Aggregates and Steel Fibers

Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan

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Title Theoretical and Experimental Analysis of Concrete Stress-Strain with Artificial Coarse Aggregates and Steel Fibers
 
Creator Wulandari, Meity
 
Subject —
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Description Artificial coarse aggregates is an innovation to replace natural coarse aggregate. In this study, the material used for the preparation of coarse aggregate is industrial waste, namely Expanded Polystyrene (EPS). The purpose of using this s in addition to knowing the magnitude of the compressive strength, it is also necessary to know the amount of strain that occurs when the concrete receives a load. In addition to improving the performance of compressive strength, steel fibers are also added to the concrete mixture. The method used in this research is experimental and analyzed with a mathematical model to determine the theoretical modeling of the stress-strain curve. The experimental test results show that the use of steel fibers can increase the compressive strength of normal concrete while the effect of this artificial coarse aggregates can increase the strain value by 39% of normal concrete. The results of experimental and theoretical comparisons of mixture composition which are considered to be closest to the stress-strain curve of normal concrete are concrete with a mixture of 15% artificial coarse aggregates and concrete with a mixture of 15% artificial coarse aggregates and 0,75% steel fibers.
 
Publisher Litbang Pemas - Universitas Islam Lamongan
 
Contributor —
 
Date 2022-03-15
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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Format application/pdf
 
Identifier https://jurnalteknik.unisla.ac.id/index.php/CVL/article/view/790
10.30736/cvl.v7i1.790
 
Source Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan; Vol 7, No 1 (2022): March; 65-76
Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan; Vol 7, No 1 (2022): March; 65-76
2620-7222
2503-2399
 
Language eng
 
Relation https://jurnalteknik.unisla.ac.id/index.php/CVL/article/view/790/pdf
 
Rights Copyright (c) 2022 Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan
https://creativecommons.org/licenses/by-sa/4.0