000			a
999			_c11365 _d11365
003			OSt
005			20200220150043.0
008			200220b xxu||||| |||| 00| 0 eng d
040			_aAIKTC-KRRC _cAIKTC-KRRC
100			_912412 _aSakthivel, T.
245			_aCompressive Strength and Elastic Modulus of Concretes with Fly Ash and Slag
250			_aVol.100(4), Dec
260			_aNew York _bSpringer _c2019
300			_a575-584p.
520			_aThis paper presents the evolution of compressive strength and the modulus of elasticity of concretes with binary and ternary blends of ordinary Portland cement, fly ash and ground granulated blast-furnace slag (GGBS or slag). The study involved 54 concrete mixes with water–binder ratio (w/b) varying from 0.50 to 0.65 and the total binder content varying from 280 to 340 kg/m3. The influence of w/b, type of binder and exposure period (or age) have been assessed. It is seen that the incorporation of slag contributes to both short- and long-term strength, whereas fly ash requires comparatively longer time to contribute to the compressive strength. The relationship between compressive strength and age and between the modulus of elasticity and compressive strength has been discussed.
650		0	_94690 _aConstruction Engineering and Management (CEM)
700			_912413 _aGettu, R.
773	0		_x 2250-2149 _tJournal of the institution of engineers (India): Series A _dSwitzerland Springer
856			_uhttps://link.springer.com/article/10.1007/s40030-019-00376-w _yClick here
942			_2ddc _cAR