effect of compressive strength in concrete

Effects of Water-Cement Ratios on the Compressive Strength and ...

Nov 2, 2011 ... However, water-cement ratio above 0.65 was observed to have a very significant reduction effect on the compressive strength of the lateritic.

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Size and Shape Effects on the Compressive Strength of High ...

ABSTRACT: In this paper we investigate the influence of the shape and of the size of the specimens on the compressive strength of high strength concrete.

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The Effects of Higher Strength and Associated Concrete ... - FHWA

This report documents the investigation of the effect of strength and other ... Concrete characteristics found to be desirable include compressive strength.

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Size effect in concrete under compression

Stress –strain response of Concrete: effect of confinement. • Under confinement compressive strength of concrete increases. • Confining pressure acts to prevent...

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effect on compressive strength of concrete using ... - eSAT Journals

EFFECT ON COMPRESSIVE STRENGTH OF CONCRETE USING SEA. SAND AS A PARTIAL REPLACEMENT FOR FINE AGGREGATE. W. Sai Deepak. 1.

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what are the factors influencing compressive strength ... - CivilBlog.Org

Feb 26, 2015 ... There are 5 factors which influence strength of concrete when tested for compressive strength. These factors are mentioned below.

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Application of size effect to compressive strength of concrete members

Therefore, in view of recent increased interest in the size effect of concrete this research focuses on the size effect of two main classes of compressive strength of...

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EFFECTS OF AGGREGATE TYPE, SIZE, AND CONTENT ON ...

compressive strengths than normal-strength concrete containing lizenithne. The ... higher flexural strengths than concrete with similar compressive strength...

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Compression Test on Concrete - Building Research Institute

Compressive & Tensile strength tests are two major strength tests conducted on ... in full effect, the compression test yields the higher value of cube strength.

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EFFECT OF CURING METHODS ON THE COMPRESSIVE ...

Different curing methods are usually adopted to evaluate the compressive strength of concrete. This study reports the laboratory results of the effect of curing...

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Effect of Temperature on Strength of Concrete ... - IJESIT

In the present study, the main objective is to determine the effect of temperature on compressive, tensile, and flexural strength of concrete strengthening with...

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Effect on Compressive Strength of Concrete Made with Crusher Dust ...

Oct 13, 2012 ... The study concentrates on the fine and coarse aggregates, the important factors for strength development in concreting. Generally, sand is...

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High Strength Concrete: Effects of Materials, Curing and Test ... - PCI

were cast from 10 high strength concrete mixes having 28-day compressive .... Effect of specimen size on compressive strength of concrete. 'iii. 15 c. ~--. 14. (J).

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Size effect in compressive strength of concrete - ScienceDirect

Three series of experiments were carried out to examine the effect of the size and type of aggregate on the size effect in the compressive strength of concrete...

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Effect of Rate of Loading on Compressive Strength of Concrete - ijiere

Compressive strength of concrete is determined by testing concrete cubes of ... Review of effect of loading rate on concrete in compression by H. C. Fu, M. A. Erki...

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What is the effect of coarse aggregate size in compressive strength ...

Bigger the Mean Size of Aggregate (MSA), greater the compressive strength of concrete. But this is valid only up to a certain limit, after which, the compres...

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Effect of Specimen Sizes on Flexural Compressive Strength of ...

Effect of Specimen Sizes on Flexural Compressive Strength of Concrete. J.K.Kim. Korea Advanced /11stilllte of Science and Technology, Taejon, Korea. S.T.Yi.

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Strength, Modulus of Elasticity, Creep and Shrinkage of Concrete ...

2.2.2 Effect of Coarse Aggregate on Strength of Concrete . ..... 5.2.3 Effects of Fly Ash and Slag on Compressive Strength of Concrete .................. 80.

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Shape and size effects on the compressive strength of high-strength ...

In this paper we investigate the influence of the shape and of the size of the specimens on the compressive strength of high-strength concrete. We use cylinders.

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Shape and size effects on the compressive strength ... - ResearchGate

In this paper we investigate the influence of the shape and of the size of the specimens on the compressive strength of high-strength concrete. We use cylinders...

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