Competitive Comparison of Load Combination Models
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F11%3A00183161" target="_blank" >RIV/68407700:21610/11:00183161 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Competitive Comparison of Load Combination Models
Original language description
Civil engineering structures are, as a rule, exposed to time-variant actions such as imposed or climatic loads. Selection of an appropriate model for load combinations may be one of key issues of reliability studies. Models for load combinations are often based on the rule proposed by Turkstra (1970) that is considered to be particularly useful for probabilistic calibrations. Despite numerous applications, accuracy of Turkstra's rule seems to be insufficiently analysed yet. The submitted study attemptsto re-investigate and improve the findings considering the combination of two independent variable actions, different load ratios and various types of processes. Reliability of a generic structural member is analysed focusing on serviceability as well asultimate limit states. Results obtained by Turkstra's rule are critically compared with those based on Ferry Borges-Castanheta processes and rectangular wave renewal processes with intermittencies.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LG11043" target="_blank" >LG11043: Probabilistic reliability and risk assessment of structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů