EXPERIMENTAL RESEARCH INTO DYNAMIC PROPERTIES OF MASONRY BARREL VAULTS NON-REINFORCED AND REINFORCED WITH CARBON COMPOSITE STRIPS

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  • Radek Zigler CTU in Prague, Faculty of Civil Engineering, Department of Building Structures, Prague, Thákurova 7, Czech Republic
  • Jiří Witzany CTU in Prague, Faculty of Civil Engineering, Department of Building Structures, Prague, Thákurova 7, Czech Republic
  • Daniel Makovička CTU in Prague, Klokner Institute, Prague, Šolínova 7, Czech Republic
  • Shota Urushadze The Institute of Theoretical and Applied Mechanics AS CR, v. v. i, Prague, Prosecká 809/76, Czech Republic
  • Stanislav Pospíšil The Institute of Theoretical and Applied Mechanics AS CR, v. v. i, Prague, Prosecká 809/76, Czech Republic
  • Jan Kubát CTU in Prague, Faculty of Civil Engineering, Department of Building Structures, Prague, Thákurova 7, Czech Republic
  • Klára Kroftová CTU in Prague, Faculty of Civil Engineering, Department of Architecture, Prague, Thákurova 7, Czech Republic

DOI:

https://doi.org/10.14311/CEJ.2016.03.0019

Klíčová slova:

Rehabilitation, Strengthening, Masonry vaults, FRP fabrics, Dynamic load, Static load

Abstrakt

The study of dynamic behaviour of vaults of historic buildings reveals new knowledge which can be used for the local analysis and stabilisation and rehabilitation designs of damaged vaulted structures. The analysis of the results of dynamic loading brings objective background material for the identification and localisation of failures according to MAC or COMAC criteria [1, 2] and the assessment of serviceability and structural reliability of vaulted structures of historic buildings.

Stažení

Data o stažení nejsou doposud dostupná.

Reference

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Bruggi, M., Milani, G., Taliercio, A., Design of the Optimal Fiber-Reinforcement for Masonry Structures via Topology Optimization, International Journal of Solids and Structures 2013, doi: http://dx.doi.org/10.1016/j.ijsolstr.2013.03.007

Luccioni B, Rougier VC, In-plane retrofitting of masonry panels with fibre reinforced composite materials, Construction and Building Materials 2011;25:1772–1788

Grande E, Imbimbo M, Sacco E, Finite element analysis of masonry panels strengthened with FRPs, Composites: Part B 2013;45:1296–1309

Výzkumný projekt Ministerstva kultury ČR NAKI DF12P01OVV037 "Progresivní neinvazivní metody stabilizace, konzervace a zpevňování historických konstrukcí a jejich částí kompozitními materiály na bázi vláken a nanovláken", vedoucí řešitel prof. Ing. Jiří Witzany, DrSc. dr.h.c.

Witzany, J., Zigler, R., Kroftová, K. Strengthening of compressed brick masonry walls with carbon composites (2016) Construction and Building Materials, 112, pp. 1066-1079. DOI: 10.1016/j.conbuildmat.2016.03.026

Witzany, J., Zigler, R. Stress state analysis and failure mechanisms of masonry columns reinforced with FRP under concentric compressive load (2016) Polymers, 8 (5), art. no. 176, . DOI: 10.3390/polym8050176

Witzany, J., Zigler, R. Failure mechanism of compressed reinforced and non-reinforced stone columns (2015) Materials and Structures/Materiaux et Constructions, 48 (5), pp. 1603-1613. DOI: 10.1617/s11527-014-0257-z

Witzany, J., Brožovskỳ, J., Čejka, T., Kroftová, K., Kubát, J., Makovička, D., Zigler, R. The application of carbon composites in the rehabilitation of historic baroque vaults (2015) Polymers, 7 (12), pp. 2670-2689. DOI: 10.3390/polym7121540

Witzany, J., Čejka, T., Zigler, R. Failure mechanism of compressed short brick masonry columns confined with FRP strips, (2014) Construction and Building Materials, 63, pp. 180-188. DOI: 10.1016/j.conbuildmat.2014.04.041

Witzany, J., Zigler, R. The analysis of the effect of strengthening compressed masonry columns with carbon fabrice (2014) Proceedings of the 7th International Conference on FRP Composites in Civil Engineering, CICE 2014.

Witzany, J. - Čejka, T. - Zigler, R.: Experimental research on strengthening of masonry vaults using FRP. In FRP Composites in Civil Engineering. Duebendorf, Švýcarsko: EMPA, 2008, p. 149. ISBN 978-3-905594-50-8.

Stahování

Publikováno

2016-10-31

Jak citovat

Zigler, R., Witzany, J., Makovička, D., Urushadze, S., Pospíšil, S., Kubát, J., & Kroftová, K. (2016). EXPERIMENTAL RESEARCH INTO DYNAMIC PROPERTIES OF MASONRY BARREL VAULTS NON-REINFORCED AND REINFORCED WITH CARBON COMPOSITE STRIPS. Stavební Obzor - Civil Engineering Journal, 25(3). https://doi.org/10.14311/CEJ.2016.03.0019

Číslo

Vol 25 No 3 (2016)

Sekce

Articles

Licence

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