Experimental and theoretical studies of fatigue of steel fibre reinforced concrete under low-cycle compression

Abstract

The results of theoretical studies of steel fibre-reinforced concrete fatigue under low-cycle compression are presented. Analytical dependencies for its determination are established. The method of experimental studies of steel fibre-reinforced concrete prisms under low-cycle compression is presented. Experimental studies of steel fibre-reinforced concrete fatigue under low-cycle compression have been carried out. It is established that the relative low-cycle compression fatigue for steel fibre-reinforced concrete can be taken at 0.75.