Comparison of the Values of Compressive Strength and Elasticity Modulus of Concrete of Frozen and Unfrozen Specimens

Miroslav Brodňan

doi:10.4028/www.scientific.net/AMR.897.180

Paper Titles

Reinforcement Corrosion versus Crack Width
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Study of Cement Composites Properties with Filler Based on Wood Pulp
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Chloride Diffusion in Limestone Cement Concrete Exposed to Combined Chloride and Sulfate Solutions at Low Temperature
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Effect of Metakaolin Sand on Properties of Cement Composites
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Comparison of the Values of Compressive Strength and Elasticity Modulus of Concrete of Frozen and Unfrozen Specimens
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Effect of Modification of Cement-Bonded Particleboards Composition on their Frost Resistance
p.184

Basic and Hygric Properties of Concrete Containing Fine Ceramic Powder
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Fracture and Mechanical Properties of Fire Resistant Fibre Composites Containing Fine Ground Ceramic Powder
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Basic Characteristics of Green Cements of CEM V/A and V/B Kind
p.196

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Comparison of the Values of Compressive Strength and Elasticity Modulus of Concrete of Frozen and Unfrozen Specimens

Abstract:

In term of practical applications, it is important to know how to change the modulus of elasticity of concrete, which is in wintertime exposed to low temperatures. The partial results of research are presented and oriented on monitoring the changes of the values of modulus of elasticity in time of frozen and unfrozen concrete specimens.