Influence of Amount and Arrangement of Reinforcement on the Mechanism of Destruction of the Corner Part of a Slab-Column Structure

摘要

The paper presents results of laboratory investigations concerning a nine field slab-column structure in the scale 1:2. As a model served a reinforced concrete slab with the dimensions of 9300×9300×100 mm. The aim of the investigations was to determine mechanism of destruction of the corner part of a slab-column structure caused by the removal of the support depending on the applied reinforcement. The paper contains the results of laboratory tests compared with the results of simplified numerical calculations.