Critical Proof Load for Proof Load Testing of Concrete Bridges based on Scripted FEM Analysis

Bridges with different geometrical configurations have been searched with linear finite element analysis. The aim is to find the position and value of critical proof load. Four different parameters, namely span length, width, skewness and thickness ratio, their influence on proof load are found. In total, 166 sets of data are obtained by...

Flexural Behaviour of Reinforced Concrete Beams With a Layer of SHCC In The Tension Zone: Numerical Study By ATENA Model

Strain hardening cementitious composite is a new generation material with increased ductility and improved cracking behaviour as compared to traditionally used Normal Strength Concrete (NSC). An important charactersitic of SHCC is the ability of the fibers (2% PVA) in the composite mixture to bridge the cracks and there by preventing...