Journal of Applied Sciences1812-56541812-5662Asian Network for Scientific Information10.3923/jas.2009.155.160F.M. ZainM.M. AbdS.1200991A mathematical model for the prediction of compressive
strength of high performance concrete was performed using statistical
analysis for the concrete data obtained from experimental work done in
this study. The multiple non-linear regression model yielded excellent
correlation coefficient for the prediction of compressive strength at
different ages (3, 7, 14, 28 and 91 days). The coefficient of correlation
was 99.99% for each strength (at each age). Also, the model gives high
correlation for strength prediction of concrete with different types of
curing.]]>Adhikary, B.B. and H. Mutsuyoshi,2006Bai, J., S. Wild, J.A. Ware and B.B. Sabir,2003Jee, N., Y. Sangchun and C. Hongbum,2004in situ concrete based on mixture proportions.]]>Kheder, G.F., A.M. Al-Gabban and M.A. Suhad,2003Mehta, P.K.,2004Pala, M., E. Ozbay, A. Oztas and M.I. Yuce,2007Popovics, S. and J. Ujhelyi,2008Topcu, I.B. and M. Saridemir,2007Topcu, I.B. and M. Saridemir,2008Topcu, I.B. and M. Saridemir,2008Zain, M.F.M., M. Safiuddin and K.M. Yusof,1999Zain, M.F.M., M. Safiuddina and H. Mahmudb,2000