Estimation of the seismic capacity of civil engineering structures (CROSBI ID 706173)
Prilog sa skupa u zborniku | kratko priopćenje | međunarodna recenzija
Podaci o odgovornosti
Nikolić, Željana
engleski
Estimation of the seismic capacity of civil engineering structures
Estimation of the seismic capacity of existing buildings is of great importance for the safety of inhabitants in the old cities and settlements. This paper presents estimation of the seismic bearing capacity and collapse mechanism of several masonry buildings typical for the historical city centres and surrounding areas along Dalmatian costs. The evaluation is performed according to Eurocode 8 and corresponding Croatian standard using static non- linear pushover analysis. Complete 3D models of masonry structures were made by TREMURI software assembling 2-nodes macro- elements, representing the non-linear behaviour of masonry panels and piers. The macro-element considers both the shear-sliding damage failure mode and its evolution, controlling the strength deterioration and the stiffness degradation, and rocking mechanisms, with toe crushing effect, modelled by means of phenomenological non-linear constitutive law with stiffness deterioration in compression.
Seismic capacity ; Collapse mechanism ; Historical masonry buildings ; Static non-linear analysis
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Podaci o prilogu
1117-1120.
2021.
objavljeno
10.5592/CO/1CroCEE.2021.135
Podaci o matičnoj publikaciji
1st Croatian Conference on Earthquake Engineering - 1CroCEE
Lakušić, Stjepan ; Atalić, Josip
Zagreb: Građevinski fakultet Sveučilišta u Zagrebu
978-953-8168-47-5
Podaci o skupu
1st Croatian Conference on Earthquake Engineering (1CroCEE)
predavanje
22.03.2021-24.03.2021
Zagreb, Hrvatska