Advances in Civil Engineering / 2014 / Article / Tab 4

Research Article

Impact of Blending on Strength Distribution of Ambient Cured Metakaolin and Palm Oil Fuel Ash Based Geopolymer Mortar

Table 4

Comparison of Weibull and Normal Distribution Parameters for Flexural Strength.

Mix WeibullNormal
Characteristic Strength (MPa)ModulusMean Strength (MPa)Standard Deviation

100% MK14.359.7613.641.69
50% POFA11.9711.5511.451.18
70% POFA9.4716.599.080.65