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rdf:type
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Description
| - A comprehensive approach to two-scale modelling of historical masonry work with irregular structure is proposed. First, geometry of such materials is characterized on the basis of a Periodic Unit Cell (PUC). Such a unit cell, in order to be statistically representative, is derived by matching spatial statistics related to the original structure and the idealized unit cell. The required input data are obtained from digitized photographs of real historical structures. The resulting geometrical parameters are then used as an input for non-linear first-order homogenization procedure. In particular, the unit cell problem is solved by the finite element method and used to construct macroscopic stress-strain relations. An application to the Charles Bridge in Prague is presented to demonstrate the applicability of the proposed methodology.
- A comprehensive approach to two-scale modelling of historical masonry work with irregular structure is proposed. First, geometry of such materials is characterized on the basis of a Periodic Unit Cell (PUC). Such a unit cell, in order to be statistically representative, is derived by matching spatial statistics related to the original structure and the idealized unit cell. The required input data are obtained from digitized photographs of real historical structures. The resulting geometrical parameters are then used as an input for non-linear first-order homogenization procedure. In particular, the unit cell problem is solved by the finite element method and used to construct macroscopic stress-strain relations. An application to the Charles Bridge in Prague is presented to demonstrate the applicability of the proposed methodology. (en)
- V tomto příspěvku je diskutován přístup k modelování historických zděných konstrukcí pomocí homogenizačních metod. Důraz je přitom kladen na zachycení možných imperfekcí materiálu. (cs)
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Title
| - Nelineární homogenizace historických zděných konstrukcí (cs)
- Non-linear Homogenization of Historical Masonry Structures
- Non-linear Homogenization of Historical Masonry Structures (en)
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skos:prefLabel
| - Nelineární homogenizace historických zděných konstrukcí (cs)
- Non-linear Homogenization of Historical Masonry Structures
- Non-linear Homogenization of Historical Masonry Structures (en)
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skos:notation
| - RIV/68407700:21110/04:01100642!RIV07-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(GA103/04/1321), P(GD106/03/H150), Z(MSM 210000001), Z(MSM 210000003)
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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/68407700:21110/04:01100642
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Irregular structure; Masony; Optimization; Random media; Stochastic optimization; Two-scale homogenization (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
| - Multi-physics and Multi-scale Computer Models in Non-linear Analysis and Optimal Design of Engineering Structures Under Extreme Conditions: Proceedings of NATO Advanced Research Worshop
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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, Michal
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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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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