Naslov
Models for numerical analysis of stone structures

Autori
Štambuk, Nataša ; Marović, Pavao

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 2nd Congress of the Croatian Society of Mechanics / Marović, Pavao ; et al. - Zagreb : Hrvatsko društvo za mehaniku (HDM), 1997, 297-304

Skup
2nd International Congress of CSM

Mjesto i datum
Supetar, Hrvatska, 18.09.1997. - 20.09.1997

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
numerical models; stone structures

Sažetak
We have recently witnessed the destruction of many existing and valuable stone structures in ancient urban cores of European cities due to warlike situations or earthquakes. Assuming that we are interested in safety aspect of existing structures under actual and increasing loading conditions, we have become aware of the tasks imposed by present situation, i.e. to preserve such structures which usually have some historical importance. while some small structures will be reconstructed by simple civil engineering and stone-cutting works, other more significant structures or their details will require complex analyses. This paper presents some aspects of numerical modelling of stone structures, namely three numerical models based upon finite element techniques which can be used to perform numerical analyses of stone structures. these three models are: (1) standard linear model; (2) linear model with contact (interface) elements; and (3) non-linear elasto-plastic (orthotropic) model. The application of these models will be presented on some characteristic details of stone structures.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA