Probabilistic Analysis of Shear Resistance Assured by Concrete Compression

Roman Jaskulski , Piotr Wiliński

Abstract

The aim of the work was to assess the safety margin of reinforced rectangular concrete cross-sections subjected to shear. Monte Carlo simulations were performed of the shear resistance assured by concrete compression. Analyzed models of resistance were taken from standards. Two of them from formerly used Polish standards: PN-84/B-03264, PN-B-03264:2002 and the third one from the European standard EN-1992-1-1:2004. The analyses included assessment of the safety margin, influence of the differences in selected assumptions on the results and “sensitivity” of the models to changes of the individual random variables distribution parameters. Results showed that all the analyzed models guarantee similar safety margin and the most important variable that influences the safety margin level is the variability of the compression strength distribution.
Author Roman Jaskulski (FCEMP / ICEn)
Roman Jaskulski,,
- Insitute of Civil Engineering
, Piotr Wiliński (FCEMP / ICEn)
Piotr Wiliński,,
- Insitute of Civil Engineering
Journal seriesProcedia Engineering, ISSN 1877-7058
Issue year2017
Vol172
Pages449 - 456
Publication size in sheets0.5
Conference12th International Conference on Modern Building Materials (MBMST), 26-05-2016 - 27-05-2016, Vilnius, Litwa
Keywords in EnglishMonte Carlo simulationreinforced concreteshearconcrete compressionreliability
DOIDOI:10.1016/j.proeng.2017.02.027
Languageen angielski
Score (nominal)15
Score sourceconferenceIndex
ScoreMinisterial score = 15.0, 03-06-2020, ArticleFromConference
Publication indicators WoS Citations = 3; Scopus Citations = 3; GS Citations = 1.0
Citation count*1 (2018-02-11)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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