Deterministic based optimization of a shotcrete tunnel lining
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F16%3APU118507" target="_blank" >RIV/00216305:26110/16:PU118507 - 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
Deterministic based optimization of a shotcrete tunnel lining
Original language description
The proposed contribution describes the formulation of DBSO (deterministic based structure optimization) design. A solution to the problem of cross section dimension (thickness of lining) and reinforcement design optimization in a concrete structure (tunnel lining) is introduced. The target function is defined as a multicriterial problem and will include economic and ecological aspects associated not only with the production of concrete members but also with their maintenance during utilization. From the mathematical viewpoint, the range of allowable solutions are defined by constraining conditions expressed by relations derived from equations of equilibrium (the solution of optimization calculations for a structure with a Winkler foundation using the finite element method) and the reliability conditions that apply to a reinforced concrete structure.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
fib Symposium 2016. Performance-Based Approaches for Concrete Structures. Proceedings.
ISBN
978-2-88394-121-2
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
1-10
Publisher name
fib
Place of publication
Cape Town
Event location
Cape Town
Event date
Nov 21, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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