TEGUH KRYSTIAN HAREFA.Influence of Used Banjarnegara’s Nature Pozzolan as Supplementary as a Portion Composit’s cement to Heavy Duty Angles Mortar For Brick Wall.
Skripsi UNJ. Jakarta: Tech faculty, State University Of Jakarta, June 2009.
This research intent to know marks sense purpose influence pozzolan Banjarnegara’s nature in mixed mortar with percentage 0%, 10%, 15%, 20%, 25% and 30% of heavy komposit’s cements, mixed compare that is utilized 1 cement: 5 sands. This research also intent to know strength point angles mortar optimum of some percentage pozzolan.
Acquired data of normality quiz, homogeneity and analisis is one way variance, gotten f computing = F table so Ho is refused. so available influence significan to heavy duty angles mortar with increase pozzolan Banjarnegara as big as 0%, 10%, 15%, 20%, 25%, and 30%.
Conclusion of this research is 1) Available influence significan to heavy duty angles mortar with adds banjarnegara’s nature pozzolan 10%, 15%, 20%, 25%, and 30%. 2 ) Banjarnegara nature pozzolan can be utilized as material of substitution plays favorites to cement komposit in mixed mortar for brick wall tingles and to get heavy duty angles mortar optimum as big as 0,178 MPa is with adds Banjarnegara’s nature pozzolan as big as 20% of heavy komposit’s cements.