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DOLEŽEL, J. ŠOMODÍKOVÁ, M. LEHKÝ, D. NOVÁK, D.
Originální název
Application of Probabilistic Methods for the Assessment of Structural Load Bearing Capacity
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The paper presents the application of methodology for the assessment of reliability and structural load bearing capacity using advanced methods of probabilistic FEM analysis in combination with mathematical modelling of degradation processes of concrete and reinforcement. The durability, serviceability and ultimate limit states are assessed. The authors deal with the validation of load bearing capacity of the bridge on the 3rd class road built in the 1st quarter of 20th century in the Czech Republic. Regarding the reliability requirements according to Standards and, considering the current state of the structure, the actual value of load bearing capacity is assessed. By reason of the time-consuming FEM analyses the stratified Latin Hypercube Sampling (LHS) method is used for generation of input random variables.
Klíčová slova
Load bearing capacity, degradation, structural reliability, reliability index.
Autoři
DOLEŽEL, J.; ŠOMODÍKOVÁ, M.; LEHKÝ, D.; NOVÁK, D.
Rok RIV
2015
Vydáno
1. 6. 2015
Nakladatel
Trans Tech Publications, Switzerland
ISBN
978-3-03835-474-1
Kniha
Proceedings from 21st Czech Concrete Day 2014
Edice
Advanced Materials Research
Číslo edice
1106
Strany od
90
Strany do
93
Strany počet
4
BibTex
@inproceedings{BUT120742, author="Jiří {Doležel} and Martina {Sadílková Šomodíková} and David {Lehký} and Drahomír {Novák}", title="Application of Probabilistic Methods for the Assessment of Structural Load Bearing Capacity", booktitle="Proceedings from 21st Czech Concrete Day 2014", year="2015", series="Advanced Materials Research", number="1106", pages="90--93", publisher="Trans Tech Publications, Switzerland", doi="10.4028/www.scientific.net/AMR.1106.90", isbn="978-3-03835-474-1" }