Analysis of Measured Parameters in Relation to the Amount of Fibre in Lightweight Red Ceramic Waste Aggregate Concrete

The present study provides a correlation and regression analysis of lightweight waste aggregate concretes with varying degrees fibre reinforcement. concrete mix contains pre-soaked red ceramic aggregate, expanded clay coarse Portland cement. Copper-coated crimped steel was used as the experimental results included properties measured by destructive test methods—compressive strength, splitting tensile static modulus elasticity, limit proportionality, shear strength; non-destructive methods—dynamic elasticity surface electrical resistivity. These were analysed to relevancy significance between methods measurement in case different amounts fibre. show differences degree fit linear quadratic curves for pairs results. As expected, relationship can be applied few cases, but curve must pairs. Another observation is that it not possible neglect amount analyses properties.