The Peikko company commissioned MFPA Leipzig GmbH to perform a comprehensive fire testing programme, in order to examine the behaviour of prefabricated prestressed concrete ceilings (hollow prestressed concrete plates) resting on DELTABEAM® composite steel girders. The bearing and load transmission from the ceiling to the girder (indirect bearing) and the impact of the deformation of the girder on the ceiling elements’ bearing capacity regarding shear forces (pliable bearing) were examined to allow for safer and more cost-efficient dimensioning.
More projects
Analysis of concrete cover, reinforcement layer and diameter
Non-destructive determination of the position and cover of reinforcing bars in concrete. The…
Potential field measurement for assessing corrosion processes
Non-destructive potential measurement is used to assess corrosion processes on the reinforcement of…
Concrete-technology support for PP fibre concrete tunnel construction projects
Concrete technology support for tunnel construction projects using PP fiber-reinforced concrete,…