Engineering Transactions, 51, 4, pp. 381–398, 2003

Numerical Modelling of Laboratory Test of Plain Concrete Under Uniaxial Impact Compression

R. Adamczyk
Technical University of Koszalin

T. Łodygowski
Poznan University of Technology

The aim of this study is to compare experimental results of the behaviour of concrete specimen, dynamically loaded in compression, carried out by P.H. BISCHOFF and S.H. PERRY [8], with the results obtained in numerical simulation. The intention of the investigation, re-ported in this paper, is to create the constitutive relation for concrete that depends on impact rates. The specimen was loaded in static as well as in dynamic tests. New constitutive relation of concrete dependent on impact rate has been proposed. Accuracy of the model was studied and compared with the experiment in simple σ – ε characteristics. Two cases of concrete strength 30 and 50 MPa and three initial impact rates were considered. After verification in a simple uniaxial test, the new constitutive relation has been applied in complex engineering problem. Numerical impact analysis was carried out for impact tests in the environment of the ABAQUS/Explicit finite element code, and ABAQUS/Standard for static tests [1].
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ABAQUS 5.8 Manuals, Hibbit, Karlson & Sorensen Inc., 1999.

Z.P. BAZANT, Modelling of compressive strain softening, fracture and size effect in concrete, [in:] R. DE BORST et al. [Eds.], Proceedings of Euro-C International Conference Computational Modelling of Concrete Structure, 623–631, Balkema, Badgastein, Austria.

Z.P. BAZANT, J. OZBOLT, Compression failure of quasibrittle material, ASCE Journal of Engineering Mechanics, 118, 3, 540–556, 1992.

Z.P. BAZANT, J. PLANAS, Fracture and size effect in concrete and other quasibrittle materials, CRC Press Boca Raton and London, 1998.

Z.P. BAZANT, Y. XIANG, P.C. PRAT, Microplane model for concrete, ASCE Journal of Engineering Mechanics, 122, 3, 245–254, 1996.

G. BAK, A. STOLARSKI, Nonlinear analysis of reinforced concrete bar structures loaded impulsively [in Polish], PAN, Warszawa 1990.

T. BELYTSCHKO, W. KAM LIU, B. MORAN, Nonlinear finite elements for continua and structures, Wiley Ltd., 1999.

P.H. BISCHOFF, S.H. PERRY, Impact behavior of plain concrete loaded in uniaxial compression, Journal of Engineering Mechanics, 6, 121, 685–693, 1995.

K. CICHOCKI, R. ADAMCZYK, M. RUCHWA, Material modelling for structures subjected to impulsive loading, Computer Assisted Mechanics and Engineering Sciences, 6, 231–244, 1999.

K. CICHOCKI, R. ADAMCZYK, M. RUCHWA, Effect of protective coating on underwater structure subjected to an explosion [in:] R. DE BORST et al. [Eds.], Proceedings of Euro-C International Conference Computational modelling of concrete structure, 623–631, Balkema, Badgastein, Austria 1998.

K. CICHOCKI, G. MAIER, U. PEREGO, Analysis of damages due to underwater explosions on a hybrid structures, International Journal for Engineering Analysis and Design, l, 341–361, 1994.

W.F. CHEN, Constitutive equations for engineering materials, Elsevier, Amsterdam 1994.

Y.C. FUNG, Foundations of solid mechanics [in Polish], PWN, Warszawa, 1969.

A. GLEMA, T. ŁODYGOWSKI, P. PERZYNA, Interaction of deformation waves and localization phenomena in inelastic solids, Computer Methods in Applied Mechanics and Engineering, 183, 123–140, 2000.

J. HENRYCH, The dynamics of explosions and its use, Elsevier, Amsterdam 1979.

S.H. PERRY, P.H. BISCHOFF, Measurement of the compressive impact strength of concrete using a thin load cell, Mag. of Concrete Res., 42, 151, 75–81, 1990.

DOI: 10.24423/engtrans.478.2003