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"Steel Slag incorporated Low Calcium Flyash based Geopolymer concrete", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 1, page no.408-410, January-2018, Available :http://www.jetir.org/papers/JETIR1801079.pdf

• Sourav Kumar Das
• Vishnu Sharma

Pollution now-a-days is a big issue worldwide and the production of OPC makes a huge contribution to this pollution by creating almost 0.9 tonne of CO2 for the production of 1 tonne OPC. This OPC production has also reduced the natural resource of lime stone. So as a substitute the concept of flyash based geopolymer concrete came and in this study author find out some good compressive and flexural strength of flyash based geopolymer mortar and concrete by incorporating some amount of steel slag a replacement of flyash. This paper describe the experimental work done by casting different batches of geopolymer concrete considering parameters like curing temperature, molarity of sodium hydroxide solution, sodium hydroxide to sodium silicate mixing ratio, ratio of Na2O to SiO2, mixing period for both of the alkaline solution.

Flyash, steel slag, NaOH, Na2SiO3, curing

"Steel Slag incorporated Low Calcium Flyash based Geopolymer concrete", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 1, page no. pp408-410, January-2018, Available at : http://www.jetir.org/papers/JETIR1801079.pdf