• P Vaishnavi
• M Kajinabegan

This research is on the behavior of Low-Calcium Fly Ash-Based Geopolymer Concrete with and without manufactured sand. Common river sand is expensive due to excessive cost of transportation and scarcity from natural sources. As environmental constraints make the availability and use of river sand less attractive, a substitute or replacement product for concrete industry needs to be found. There are six short columns going to be casted for the optimized compressive strength that will obtain by testing the specimens casted with river sand or manufactured sand as fine aggregate. Among the six columns three for river sand and the remaining three for manufactured sand.

Fly Ash, Geopolymer Concrete, Manufactured sand and River sand

"STRUCTURAL ANALYSIS ON FLY ASH BASED GEOPOLYMER COLUMNS IN MODERN CONSTRUCTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.465-473, July-2018, Available :http://www.jetir.org/papers/JETIR1807074.pdf

"STRUCTURAL ANALYSIS ON FLY ASH BASED GEOPOLYMER COLUMNS IN MODERN CONSTRUCTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp465-473, July-2018, Available at : http://www.jetir.org/papers/JETIR1807074.pdf