Nurwidayati, Ratni; Ulum, Muhammad Bahrul; Ekaputri, J. J.; Triwulan; Suprobo, P.
(Trans Tech Publications Ltd., 2016)
The effects of loss of ignition, specific gravity, fineness, specific surface area and soluble fly ash to compressive strength of geopolymer paste are presented. Six fly ashes from two different sources and different time ...