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.
Citation:
A. A. Konyaev, V. F. Tolkachev, T. M. Platova, “Experimental testing of the fracture of concrete and reinforced concrete plates under impact”, Prikl. Mekh. Tekh. Fiz., 56:6 (2015), 111–118; J. Appl. Mech. Tech. Phys., 56:6 (2015), 1031–1037
\Bibitem{KonTolPla15}
\by A.~A.~Konyaev, V.~F.~Tolkachev, T.~M.~Platova
\paper Experimental testing of the fracture of concrete and reinforced concrete plates under impact
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2015
\vol 56
\issue 6
\pages 111--118
\mathnet{http://mi.mathnet.ru/pmtf1291}
\crossref{https://doi.org/10.15372/PMTF20150613}
\elib{https://elibrary.ru/item.asp?id=25373166}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2015
\vol 56
\issue 6
\pages 1031--1037
\crossref{https://doi.org/10.1134/S0021894415060139}
Linking options:
https://www.mathnet.ru/eng/pmtf1291
https://www.mathnet.ru/eng/pmtf/v56/i6/p111
This publication is cited in the following 5 articles:
Qiru Sui, Manchao He, Zhigang Tao, Feifei Zhao, Shulin Ren, “Experimental study on the mechanical characteristics of a novel high-strength-and-high-toughness steel”, Journal of Constructional Steel Research, 220 (2024), 108862
Jing Liang, Hua Huang, Min Huang, Huiping Liu, “Dynamic Response of the 300mm-Diameter Projectile Impacting RC Slab”, Int. J. Str. Stab. Dyn., 24:17 (2024)
Huawei Yang, Ji-wei Luo, Jie Zhang, Pei-wen Zhang, Nouman Ali, “Numerical Study on the Entrance Effect of Penetration into Concrete Targets”, Mathematical Problems in Engineering, 2021 (2021), 1
V F Tolkachev, O V Ivanova, N V Pakhnutova, “Experimental studying and predicting the consequences of high-velocity impact of rod projectiles with layered and spaced targets”, J. Phys.: Conf. Ser., 1709 (2020), 012025
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