Experimental verification of punching shear resistance of flat slab fragments

Authors

  • Simona Šarvaicová Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Department of Concrete Structures and Bridges, Bratislava, Radlinského 11, Slovakia
  • Viktor Borzovič Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Department of Concrete Structures and Bridges, Bratislava, Radlinského 11, Slovakia

DOI:

https://doi.org/10.14311/CEJ.2021.04.0064

Keywords:

Flat slabs, Punching, Shear resistance, Elongated column support

Abstract

The paper deals with the loading test results of an experimental reinforced concrete flat slab fragment, which was supported by an elongated rectangular column. The slab specimens were 200 mm thick and were designed without any shear reinforcement. By experimentally obtained punching shear resistance, the accuracy of the standard design models for prediction punching resistance was compared. The results of the experiments were also compared with the results of a numerical non-linear analysis performed in the Atena program.

References

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Published

2021-12-31

How to Cite

Šarvaicová, S., & Borzovič, V. (2021). Experimental verification of punching shear resistance of flat slab fragments . Stavební Obzor - Civil Engineering Journal, 30(4). https://doi.org/10.14311/CEJ.2021.04.0064

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Articles