Search for dissertations about: "upper bound plasticity"

Found 1 swedish dissertation containing the words upper bound plasticity.

2. 1. Steel fibrous cement based composites: material and mechanical properties : behavior in the anchorage zones of prestressed bridges

   Author : Lutfi Ay; KTH; []
   Keywords : process improvement of bridges; prestressed concrete; high performance concrete;

   Abstract : This PhD thesis is divided into two parts. Part one dealswith the development of the material and the mechanicalproperties of Steel Fibrous Cement Based Composites (SFCBC) forimproving bridge design and construction. It familiarizes thehydration mechanisms of the high performance concrete with thehelp of Powers´ and Jensen´s models. READ MORE