Experimental testing of the fracture of concrete and reinforced concrete plates under impact |
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Authors: | A A Konyaev V F Tolkachev T M Platova |
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Institution: | 1.National Research Tomsk State University,Tomsk,Russia |
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Abstract: | This paper describes the results of experimental studies on penetration of cylindrical projectiles into concrete and reinforced concrete at impact velocities reaching 0.5 km/s. An algorithm is proposed for calculating the depth of penetration of a projectile, making it possible to find the depth of penetration of high-strength steel projectiles with a mass of up to 13.5 kg into concrete on the basis of measurements of the specific work required to remove concrete using projectiles with a mass of up to 8 g. |
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