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Publikováno v:
Media Konstruksi : Jurnal Ilmiah Teknik Sipil; Vol 4, No 2 (2019): MedKons
The purpose of this study was to determine the compressive strength of concrete by using fly ash as a material for reducing the need for cement in mixed variations of 0%, 5%, 10%, 15%, 20%, 25%, 30% with a treatment temperature of 80̊C for 1 day.Thi