000			a
999			_c18902 _d18902
003			OSt
005			20230220104110.0
008			230220b xxu||||| |||| 00| 0 eng d
040			_aAIKTC-KRRC _cAIKTC-KRRC
100			_920064 _aMohanty, Tribikram
245			_aPerformance of structural geopolymer concrete utilising ferrochrome ash and fly ash as source material
250			_aVol.103(4), Dec
260			_aUSA _bSpringer _c2022
300			_a1183-1194p.
520			_aAn investigation on performances of geopolymer concrete utilizing fly ash (FA) and ferrochrome ash (F.Ash) as source material is presented in this article. The article not only reports on various properties of the geopolymer concrete but also on the structural behavior of reinforced geopolymer concrete beams under two-point loading. Geopolymer concrete mixtures are prepared by varying the dosage of FA and F.Ash. Flexural properties like moment resistance, deflection and crack pattern of geopolymer reinforced concrete beams containing FA and F.Ash were studied and compared to conventional reinforced concrete beams, in addition to the studies on the strength and durability of geopolymer concrete. Best property values are observed in geopolymer concrete containing FA and F.Ash in proportion 50:50. The flexural strength of reinforced geopolymer concrete beams was found superior to conventional concrete beams. The conventional concrete beam was observed to deflect more during failure than geopolymer beams. It is also observed that a reinforced geopolymer concrete beam made from 50%FA + 50% F.Ash source material takes more load before initiation of crack in comparison to conventional concrete beam.
650		0	_94642 _aHumanities and Applied Sciences
700			_911250 _aAnkit Kumar
773	0		_tJournal of the institution of engineers (India): Series A _x 2250-2149 _dSwitzerland Springer
856			_uhttps://link.springer.com/article/10.1007/s40030-022-00681-x _yClick here
942			_2ddc _cAR