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A platform for research: civil engineering, architecture and urbanism
Design Recommendations for Flat Monolithic Reinforced Concrete Slabs
https://orcid.org/http://orcid.org/0000-0002-3842-9780
https://orcid.org/http://orcid.org/0000-0002-1063-2103
https://orcid.org/http://orcid.org/0000-0002-6903-1134
Modern design trends are very different from those of 20 years ago. Complex architectural forms, free planning, individual heating, ventilation and smoke removal systems… All this affects the supporting frame of the building - additional openings, equipment and irregular pitch of columns, increased spans and consoles. All these factors especially affect floor slabs, which are often provided without beams and capitals or only with local reinforcements in certain places. Therefore, it was decided to carry out field tests to establish their strength and deformability. The tests consisted in loading fragments of floor slabs according to previously developed schemes. The total load was approximately equal to that which will be during the operation of the building. The entire experiment was simulated in a computer program LIRA-FEM to control and analyze the data while it was carried out at different loading levels.
Based on the obtained results, technical instructions and regulatory documents, recommendations were developed: for the calculation of structural schemes taking into account the non-linear nature of the work of materials; location of technological holes for engineering networks; reinforcement with longitudinal reinforcement; deflection.
Design Recommendations for Flat Monolithic Reinforced Concrete Slabs
https://orcid.org/http://orcid.org/0000-0002-3842-9780
https://orcid.org/http://orcid.org/0000-0002-1063-2103
https://orcid.org/http://orcid.org/0000-0002-6903-1134
Modern design trends are very different from those of 20 years ago. Complex architectural forms, free planning, individual heating, ventilation and smoke removal systems… All this affects the supporting frame of the building - additional openings, equipment and irregular pitch of columns, increased spans and consoles. All these factors especially affect floor slabs, which are often provided without beams and capitals or only with local reinforcements in certain places. Therefore, it was decided to carry out field tests to establish their strength and deformability. The tests consisted in loading fragments of floor slabs according to previously developed schemes. The total load was approximately equal to that which will be during the operation of the building. The entire experiment was simulated in a computer program LIRA-FEM to control and analyze the data while it was carried out at different loading levels.
Based on the obtained results, technical instructions and regulatory documents, recommendations were developed: for the calculation of structural schemes taking into account the non-linear nature of the work of materials; location of technological holes for engineering networks; reinforcement with longitudinal reinforcement; deflection.
Design Recommendations for Flat Monolithic Reinforced Concrete Slabs
https://orcid.org/http://orcid.org/0000-0002-3842-9780
https://orcid.org/http://orcid.org/0000-0002-1063-2103
https://orcid.org/http://orcid.org/0000-0002-6903-1134
Modern design trends are very different from those of 20 years ago. Complex architectural forms, free planning, individual heating, ventilation and smoke removal systems… All this affects the supporting frame of the building - additional openings, equipment and irregular pitch of columns, increased spans and consoles. All these factors especially affect floor slabs, which are often provided without beams and capitals or only with local reinforcements in certain places. Therefore, it was decided to carry out field tests to establish their strength and deformability. The tests consisted in loading fragments of floor slabs according to previously developed schemes. The total load was approximately equal to that which will be during the operation of the building. The entire experiment was simulated in a computer program LIRA-FEM to control and analyze the data while it was carried out at different loading levels.
Based on the obtained results, technical instructions and regulatory documents, recommendations were developed: for the calculation of structural schemes taking into account the non-linear nature of the work of materials; location of technological holes for engineering networks; reinforcement with longitudinal reinforcement; deflection.
Design Recommendations for Flat Monolithic Reinforced Concrete Slabs
Lecture Notes in Civil Engineering
Blikharskyy, Zinoviy (editor) / Zhelykh, Vasyl (editor) / Vybranets, Yurii (author) / Vikhot, Svitlana (author) / Burchenya, Sofiya (author)
International Scientific Conference EcoComfort and Current Issues of Civil Engineering ; 2024 ; Lviv, Ukraine
2024-08-09
9 pages
Article/Chapter (Book)
Electronic Resource
English
Field Tests and Analysis of Flat Monolithic Reinforced Concrete Slabs
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Behaviour of reinforced concrete flat slabs
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Behaviour of Reinforced Concrete Flat Slabs
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Approaches to the design of reinforced concrete flat slabs
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