Modelling the post-cracking behaviour of steel fibre reinforced concrete for structural design purposes

摘要

With the increasing number of applications in practice, the demand for standardised test methods an design rules for Steel Fibre Reinforced Concrete(SFRC)arises. Test methods need to be practical, which means that they have to be relatively cheap and simple to carry out. Design models should be easy to use and reliable. This paper presents a procedure to develop a post-cracking material relation for SFRC by means of Inverse analysis.