A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh

A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh

This paper presents test results from an experimental study to investigate the modulus of elasticity of high strength concrete using locally available materials in Riyadh (the capital city of Saudi Arabia). The compressive strength ranged from 45 to 90 MPa. Comparisons with the ACI 318 and the ACI 3...

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Main Author: A.S. Malaikah
Format: Article
Language:English
Published: Elsevier 2005-01-01
Series:Journal of King Saud University: Engineering Sciences
Online Access:http://www.sciencedirect.com/science/article/pii/S1018363918308043
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spelling doaj-b2b0e2ccf6c54202b8c37081ecb5ddcc2020-11-25T01:25:04ZengElsevierJournal of King Saud University: Engineering Sciences1018-36392005-01-01172131141A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in RiyadhA.S. Malaikah0Civil Engineering Department, College of Engineering, King Saud University. P.D. Box 800, Riyadh 11421, Saudi ArabiaThis paper presents test results from an experimental study to investigate the modulus of elasticity of high strength concrete using locally available materials in Riyadh (the capital city of Saudi Arabia). The compressive strength ranged from 45 to 90 MPa. Comparisons with the ACI 318 and the ACI 363 empirical equations for the prediction of the modulus of elasticity were performed. It was found that the ACI 363 equation underestimates the modulus of elasticity, while the ACI 318 equation overestimates the modulus for strengths greater than 80 MPa. Two empirical relations for predicting the modulus of elasticity for compressive strengths obtained from 150 x 300 mm and 100 x 200 mm cylinders using local materials were proposed. Keywords: High strength concrete, Modulus of elasticity, Compressive strengthhttp://www.sciencedirect.com/science/article/pii/S1018363918308043
collection DOAJ
language English
format Article
sources DOAJ
author A.S. Malaikah
spellingShingle A.S. Malaikah
A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
Journal of King Saud University: Engineering Sciences
author_facet A.S. Malaikah
author_sort A.S. Malaikah
title A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
title_short A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
title_full A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
title_fullStr A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
title_full_unstemmed A Proposed Relationship for the Modulus of Elasticity of High Strength Concrete Using Local Materials in Riyadh
title_sort proposed relationship for the modulus of elasticity of high strength concrete using local materials in riyadh
publisher Elsevier
series Journal of King Saud University: Engineering Sciences
issn 1018-3639
publishDate 2005-01-01
description This paper presents test results from an experimental study to investigate the modulus of elasticity of high strength concrete using locally available materials in Riyadh (the capital city of Saudi Arabia). The compressive strength ranged from 45 to 90 MPa. Comparisons with the ACI 318 and the ACI 363 empirical equations for the prediction of the modulus of elasticity were performed. It was found that the ACI 363 equation underestimates the modulus of elasticity, while the ACI 318 equation overestimates the modulus for strengths greater than 80 MPa. Two empirical relations for predicting the modulus of elasticity for compressive strengths obtained from 150 x 300 mm and 100 x 200 mm cylinders using local materials were proposed. Keywords: High strength concrete, Modulus of elasticity, Compressive strength
url http://www.sciencedirect.com/science/article/pii/S1018363918308043
work_keys_str_mv AT asmalaikah aproposedrelationshipforthemodulusofelasticityofhighstrengthconcreteusinglocalmaterialsinriyadh
AT asmalaikah proposedrelationshipforthemodulusofelasticityofhighstrengthconcreteusinglocalmaterialsinriyadh
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