Repeatability and Reproducibility of the Static Elastic Modulus of Concrete Measurement

Petr Misák; Tomáš Vymazal; Dalibor Kocáb; Barbara Kucharczyková

doi:10.4028/www.scientific.net/SSP.272.214

Paper Titles

Study of Corrosion Damage of Glass Fibers in Textile Fiberglass Reinforcement under Expositions Simulating Concrete Environment
p.189

Possibilities of Increasing the Durability of Concrete Products by Technologies Based on Surface Hardening
p.197

Systems and Regulations for Design and Application of Water-Tight Concrete Structures
p.203

UHPC Reinforced by Hybrid Fibers and its Resistance to High Temperature Loading
p.209

Repeatability and Reproducibility of the Static Elastic Modulus of Concrete Measurement
p.214

Detailed Determination of Mechanical Fracture Parameters of Concrete after Fire Experiments
p.220

Effect of Chloride-Induced Steel Corrosion on Working Life of Concrete Structures
p.226

Bond Behaviour between GFRP Reinforcement and Concrete Using a Pull-Out Test
p.232

Assessment of the Concrete Compressive Strength in Existing Structures Based on Core Test Results
p.238

HomeSolid State PhenomenaSolid State Phenomena Vol. 272Repeatability and Reproducibility of the Static...

Repeatability and Reproducibility of the Static Elastic Modulus of Concrete Measurement

Abstract:

In recent years, the static modulus of elasticity is one of the most discussed property of hardened concrete. The aim of this article is to show results of 6 performed experiments focused on test results precision. The measurements were made according to the standards ISO 6784 and ISO 1920-10. More than 20 participants (laboratories) from Europe took part in these experiments. Test results were compared using the statistical methods for interlaboratory comparison. Repeatability and reproducibility, which provide more detailed information about range of expected values of elastic modulus, are the most discussed characteristics in the article.

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Periodical:

Solid State Phenomena (Volume 272)

Pages:

214-219

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.272.214

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Online since:

February 2018

Authors:

Petr Misák*, Tomáš Vymazal, Dalibor Kocáb, Barbara Kucharczyková

Keywords:

Concrete, Modulus of Elasticity, Repeatability, Reproducibility

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References

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