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Original scientific paper

Numerical model for confined masonry structures based on finite discrete element method

Hrvoje Smoljanović ; Faculty of Civil Engineering, Architecture and Geodesy, University of Split, Split, CROATIA
Nikolina Živaljić   ORCID icon orcid.org/0000-0002-2225-8526 ; Faculty of Civil Engineering, Architecture and Geodesy, University of Split, Split, CROATIA
Željana Nikolić   ORCID icon orcid.org/0000-0002-1097-5739 ; Faculty of Civil Engineering, Architecture and Geodesy, University of Split, Split, CROATIA
Ante Munjiza ; Faculty of Civil Engineering, Architecture and Geodesy, University of Split, Split, CROATIA

Fulltext: english, pdf (2 MB) pages 19-35 downloads: 346* cite
APA 6th Edition
Smoljanović, H., Živaljić, N., Nikolić, Ž. & Munjiza, A. (2017). Numerical model for confined masonry structures based on finite discrete element method. International Journal for Engineering Modelling, 30 (1-4), 19-35. Retrieved from https://hrcak.srce.hr/201719
MLA 8th Edition
Smoljanović, Hrvoje, et al. "Numerical model for confined masonry structures based on finite discrete element method." International Journal for Engineering Modelling, vol. 30, no. 1-4, 2017, pp. 19-35. https://hrcak.srce.hr/201719. Accessed 18 Sep. 2021.
Chicago 17th Edition
Smoljanović, Hrvoje, Nikolina Živaljić, Željana Nikolić and Ante Munjiza. "Numerical model for confined masonry structures based on finite discrete element method." International Journal for Engineering Modelling 30, no. 1-4 (2017): 19-35. https://hrcak.srce.hr/201719
Harvard
Smoljanović, H., et al. (2017). 'Numerical model for confined masonry structures based on finite discrete element method', International Journal for Engineering Modelling, 30(1-4), pp. 19-35. Available at: https://hrcak.srce.hr/201719 (Accessed 18 September 2021)
Vancouver
Smoljanović H, Živaljić N, Nikolić Ž, Munjiza A. Numerical model for confined masonry structures based on finite discrete element method. International Journal for Engineering Modelling [Internet]. 2017 [cited 2021 September 18];30(1-4):19-35. Available from: https://hrcak.srce.hr/201719
IEEE
H. Smoljanović, N. Živaljić, Ž. Nikolić and A. Munjiza, "Numerical model for confined masonry structures based on finite discrete element method", International Journal for Engineering Modelling, vol.30, no. 1-4, pp. 19-35, 2017. [Online]. Available: https://hrcak.srce.hr/201719. [Accessed: 18 September 2021]

Abstracts
This paper presents a numerical model for confined masonry structures under seismic load. The model is based on a combination of the finite discrete element models for reinforced concrete confining elements and a masonry infill. Material non-linearity, including fracture and fragmentation of discrete elements, is considered through contact elements, which are implemented within a finite element mesh. The model includes the following phenomena: nonlinear cyclic behaviour of concrete, reinforcement and masonry during the seismic event, interaction between the reinforcement and concrete, cracking of the reinforced concrete confining elements and masonry units, as well as failure and softening in tension and shear for mortar joints. The application of the developed numerical model is exemplified on a confined masonry wall exposed to seismic excitation.

Keywords
confined masonry structures; finite-discrete element method; seismic load

Hrčak ID: 201719

URI
https://hrcak.srce.hr/201719

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