The Influence of Precompression on Strength and Strain Properties of Concrete under the Effect of Elevated Temperatures

Abstract:

The article introduces the results of the experimental research and analytical expressions used to describe the dependence of strength, modulus of elasticity and ultimate strain of concrete on the level of long-term precompression at elevated temperatures up to 200°C.

• Periodical: Applied Mechanics and Materials (Volumes 725-726)
• Pages: 469-474
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.725-726.469
• Online since: January 2015
• Authors: Volodymyr I. Korsun, Artem Korsun*
• Keywords: Analysis, Concrete, Heating, Modulus of Elasticity, Precompression, Strength, Ultimate Strai

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