IMPACT STRENGTH OF CONCRETE.

Keywords: BUILDING RESEARCH STATION, BRS, IMPACT, STRENGTH, CONCRETE, INVESTIGATIONS, EFFECT, VARIABLES, COARSE, AGGREGATES, MIX, PROPORTIONS, SAND, GRADING, CEMENT, CURING, METHODS, AGE, SPECIMENS, TESTS, STATIC, LOADING, LOADS, CUBES, MODULUS, RUPTURES, COMPRESSION, BEAMS, BALLISTICS, PENDULUMS, ENERGY, ABSORPTION, OPC, ORDINARY, PORTLAND, SUPERSULPHATES, COMPRESSIVE, HAC, HIGH ALUMINA, HIGH, ALUMINA, SHAPE, SURFACE, TEXTURE, APPARATUS, MIXES