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Blagojevic, A. (author), Koleva, D.A. (author), Walraven, J.C. (author)
Chloride-induced corrosion of steel reinforcement is one of the major threats to durability of reinforced concrete structures in aggressive environmental conditions. When the steel reinforcement starts to corrode, structures gradually lose integrity and service life is shortened. Cracks are inevitable in practice and they facilitate ingress of...
conference paper 2014
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Yang, Y. (author), Walraven, J.C. (author), den Uijl, J.A. (author)
In this paper a brief overview on the effect of tension stiffening in normal strength concrete and High Performance Fiber Concrete (HPFC) is given. On the basis of an existing model, several simplifications are proposed to describe the post-cracking performance of HPFC, and a simplified model for practical application is developed. This model is...
journal article 2009
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Walraven, J. (author), Den Uijl, J. (author), Stroband, J. (author), Gijsbers, J. (author), Naaktgeboren, M. (author)
As a result of a number of reasons new interest developed into the use of lightweight aggregate concrete. Within the scope of this development, a modernized code for lightweight concrete had to be written. In order to support this development, a number of research projects have been carried out. The aim of the research was to verify the...
journal article 1995