Flexural behavior of timber-high-performance concrete experimental slabs
In general, one of the possible future paths of the building construction industry is the development of robotization and prefabrication of individual building components. Presented article continues the development of prefabrication using traditional effective ombination of two often used material...
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| Format: | Article |
| Language: | English |
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Czech Technical University in Prague
2025-07-01
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| Series: | Acta Polytechnica CTU Proceedings |
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| Online Access: | https://ojs.cvut.cz/ojs/index.php/APP/article/view/10751 |
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| author | Tomáš Vlach Jonáš Klimt Eliška Kafková Jan Macháček Věra Kabíčková Jakub Hájek |
| author_facet | Tomáš Vlach Jonáš Klimt Eliška Kafková Jan Macháček Věra Kabíčková Jakub Hájek |
| author_sort | Tomáš Vlach |
| collection | DOAJ |
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In general, one of the possible future paths of the building construction industry is the development of robotization and prefabrication of individual building components. Presented article continues the development of prefabrication using traditional effective ombination of two often used materials in construction – timber and concrete in the form of a slabs. The traditional concept of combining these materials is used for ceiling structures – slabs, panels, floor panels, where timber is most often in the form of beams and a concrete slab is applied over the beams as a material transmitting compressive stress. The key to functionality for this system is the shear connection of both materials. The presented study presents a thin concrete layer made of high-performance concrete, which is connected to a wooden board from glulam using an adhesive bridge. The aim of this presented study is to improve the bending load-bearing capacity and bending stiffness of the glulam slab with a small amount of high-performance concrete and thus achieve a more favorable environmental profile of the ceiling panel. The individual variants differ in thickness, the presence and number of ribs. These variants are compared with a variant of the same thickness of glulam slab without the layer of concrete.
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| format | Article |
| id | doaj-art-94e89ef89c6e44caa21b26d8063a1d6a |
| institution | Matheson Library |
| issn | 2336-5382 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Czech Technical University in Prague |
| record_format | Article |
| series | Acta Polytechnica CTU Proceedings |
| spelling | doaj-art-94e89ef89c6e44caa21b26d8063a1d6a2025-07-15T11:18:05ZengCzech Technical University in PragueActa Polytechnica CTU Proceedings2336-53822025-07-015310.14311/APP.2025.53.0097Flexural behavior of timber-high-performance concrete experimental slabsTomáš Vlach0Jonáš Klimt1Eliška Kafková2Jan Macháček3Věra Kabíčková4Jakub Hájek5Czech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, CzechRepublic In general, one of the possible future paths of the building construction industry is the development of robotization and prefabrication of individual building components. Presented article continues the development of prefabrication using traditional effective ombination of two often used materials in construction – timber and concrete in the form of a slabs. The traditional concept of combining these materials is used for ceiling structures – slabs, panels, floor panels, where timber is most often in the form of beams and a concrete slab is applied over the beams as a material transmitting compressive stress. The key to functionality for this system is the shear connection of both materials. The presented study presents a thin concrete layer made of high-performance concrete, which is connected to a wooden board from glulam using an adhesive bridge. The aim of this presented study is to improve the bending load-bearing capacity and bending stiffness of the glulam slab with a small amount of high-performance concrete and thus achieve a more favorable environmental profile of the ceiling panel. The individual variants differ in thickness, the presence and number of ribs. These variants are compared with a variant of the same thickness of glulam slab without the layer of concrete. https://ojs.cvut.cz/ojs/index.php/APP/article/view/10751timber-concretehigh-performance concretetimber-high-performance concretecompositestimber compositestimber-concrete composites |
| spellingShingle | Tomáš Vlach Jonáš Klimt Eliška Kafková Jan Macháček Věra Kabíčková Jakub Hájek Flexural behavior of timber-high-performance concrete experimental slabs Acta Polytechnica CTU Proceedings timber-concrete high-performance concrete timber-high-performance concrete composites timber composites timber-concrete composites |
| title | Flexural behavior of timber-high-performance concrete experimental slabs |
| title_full | Flexural behavior of timber-high-performance concrete experimental slabs |
| title_fullStr | Flexural behavior of timber-high-performance concrete experimental slabs |
| title_full_unstemmed | Flexural behavior of timber-high-performance concrete experimental slabs |
| title_short | Flexural behavior of timber-high-performance concrete experimental slabs |
| title_sort | flexural behavior of timber high performance concrete experimental slabs |
| topic | timber-concrete high-performance concrete timber-high-performance concrete composites timber composites timber-concrete composites |
| url | https://ojs.cvut.cz/ojs/index.php/APP/article/view/10751 |
| work_keys_str_mv | AT tomasvlach flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs AT jonasklimt flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs AT eliskakafkova flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs AT janmachacek flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs AT verakabickova flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs AT jakubhajek flexuralbehavioroftimberhighperformanceconcreteexperimentalslabs |