@ARTICLE{Grabski_Maciej_Verification_2022,
 author={Grabski, Maciej and Ambroziak, Andrzej},
 volume={vol. 68},
 number={No 4},
 journal={Archives of Civil Engineering},
 pages={359-375},
 howpublished={online},
 year={2022},
 publisher={WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES},
 abstract={The proposition of a method to verify the punching resistance for very large supports based on the EN 1992-1-1 standard is described in this paper. The present standard guidelines for the calculation of the punching resistance for large supports are also summarised. The proposed direct method is compared with other standard methods using an example taken from design practice. This method consists of a direct check of the shear forces at specific locations of the control perimeter with the permissible shear force calculated from the EC2 standard. The method showed very good agreement with the experiment while remaining practical for applications. The method presented takes into account the actual distribution of shear forces in the vicinity of the support, taking into account the influence of non-uniform loads, irregular floor geometry, the concentration of internal forces at the corners of the support and the influence of the stiffness of the head used. The paper provides scientists, engineers, and designers new method (called the direct method) for estimation of the punching load-bearing capacity outside the shear cap.},
 type={Article},
 title={Verification of punching shear outside the shear cap by the direct method},
 URL={http://journals.pan.pl/Content/125683/PDF/art21_int.pdf},
 doi={10.24425/ace.2022.143043},
 keywords={punching shear, shear cup, direct method, slab-column, RC slab},
}