Volume 58 (2012) Volume 58 – Issue 1 Damage detection of a T-shaped panel by wave propagation analysis in the plane stress Estimation of chloride migration coefficient in air-entrained concretes containing fluidized bed combustion fly ash Dynamic analysis of damaged masonry building repaired with the flexible joint method ANN-based modeling of fly ash compaction curve Modelling the influence of composite stiffness on energy dissipation in reinforced composite concrete floors The influence of the carbo-glass geogrid-reinforcement on the fatigue life of the asphalt pavement structure Selection of parameters of dowelling connections in concrete airport pavement