Strut-And-Tie Model for Predicting the Punching Shear of Flat Slabs with Shear Reinforcement

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU122892" target="_blank" >RIV/00216305:26110/17:PU122892 - isvavai.cz</a>
Result on the web
<a href="https://www.scientific.net/SSP.259.178" target="_blank" >https://www.scientific.net/SSP.259.178</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/SSP.259.178" target="_blank" >10.4028/www.scientific.net/SSP.259.178</a>

Result language
angličtina
Original language name
Strut-And-Tie Model for Predicting the Punching Shear of Flat Slabs with Shear Reinforcement
Original language description
The purpose of this paper is to describe a framework of the proposed method for predicting the punching shear of flat slabs with shear reinforcement. The proposed method is based on a strut-and-tie model. Current methods of predicting the punching shear strength of flat slabs could be divided into these categories: models based on empirical equations, physical models, analytical methods and finite element methods. Most of the current codes in force would be best described as empirical formulations. Physical model for prediction of punching shear is described in Model Code 2010. Proposed method for flat slabs with shear reinforcement is based mainly on a strut-and-tie model and therefore could be considered as an analytical method.For the purpose of demonstrating the effectiveness of the proposed method, the method is compared with some of the main methods currently in use, such as Eurocode EC2, American code ACI 318 and Model Code 2010. The comparison consists of results of more than 98 experiments of punching shear on the flat slabs with shear reinforcement, gathered from publications from all around the world.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
23rd International Conference on Concrete Days, 2016
ISBN
978-3-0357-1105-9
ISSN
1662-9779
e-ISSN
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Number of pages
6
Pages from-to
178-183
Publisher name
Trans Tech Publications, Switzerland
Place of publication
Switzerland
Event location
Litomyšl
Event date
Nov 30, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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