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Description
| - In the present contribution, a numerical simulation of the inelastic behavior of the Charles Bridge in Prague with the emphasis on the heterogeneous character of the material is presented. The results of numerical two-level analysis of the historical masonry, performed on the two-dimensional mesoscopic periodic unit cells and on the macroscopic three-dimensional Charles Bridge arch segment are summarized in this study. Distribution of the temperature field within the structure obtained using the DEPLHIN finite volume code are used to determine the temperature impact on the bridge. The results show a predisposition of some parts of the structure to damage in agreement with crack patterns observed in the real structure. Finally, a proper strategy for the determination of water pressure distribution for bridge piers based on uncoupled solution of the fluid-structure interaction is briefly outlined.
- In the present contribution, a numerical simulation of the inelastic behavior of the Charles Bridge in Prague with the emphasis on the heterogeneous character of the material is presented. The results of numerical two-level analysis of the historical masonry, performed on the two-dimensional mesoscopic periodic unit cells and on the macroscopic three-dimensional Charles Bridge arch segment are summarized in this study. Distribution of the temperature field within the structure obtained using the DEPLHIN finite volume code are used to determine the temperature impact on the bridge. The results show a predisposition of some parts of the structure to damage in agreement with crack patterns observed in the real structure. Finally, a proper strategy for the determination of water pressure distribution for bridge piers based on uncoupled solution of the fluid-structure interaction is briefly outlined. (en)
- V tomto příspěvku je prezentována nelineární trojrozměrná analýza segmentu Karlova mostu v Praze s důrazem na heterogenní charakter konstrukce. Materiálové zákony jsou v tomto případě určeny v závislosti na analýze na mezoskopické úrovni. Dále je diskutováno zatížení změnou teploty a vodním tlakem v důsledku obtékání konstrukce tekutinou. (cs)
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Title
| - Non-Linear Three-Dimensional Analysis of the Charles Bridge Exposed to Temperature Impact
- Nelineární 3D analýza Karlova mostu zatíženého teplotními účinky (cs)
- Non-Linear Three-Dimensional Analysis of the Charles Bridge Exposed to Temperature Impact (en)
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skos:prefLabel
| - Non-Linear Three-Dimensional Analysis of the Charles Bridge Exposed to Temperature Impact
- Nelineární 3D analýza Karlova mostu zatíženého teplotními účinky (cs)
- Non-Linear Three-Dimensional Analysis of the Charles Bridge Exposed to Temperature Impact (en)
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skos:notation
| - RIV/68407700:21110/05:01114478!RIV06-GA0-21110___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(1M0579), P(GA103/04/1321)
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21110/05:01114478
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - masonry structures; non-linear behavior; temperature impact; the Charles Bridge in Prague; turbulent flow simulation (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Proceedings of the Tenth International Conference on Civil, Structural and Environmental Engineering Computing
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Novák, Jan
- Zeman, Jan
- Šejnoha, Jiří
- Janda, Z.
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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