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Pregled bibliografske jedinice broj: 274361

Modeling of Long Structures on Infinite Soil


Kožar, Ivica; Torić, Neira
Modeling of Long Structures on Infinite Soil // Extended Abstracts of the 5th International Congress of Croatian Society of Mechanics / Matejiček, Franjo (ur.).
Trogir: Hrvatsko društvo za mehaniku, 2006. str. 105-106 (predavanje, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Modeling of Long Structures on Infinite Soil

Autori
Kožar, Ivica ; Torić, Neira

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Extended Abstracts of the 5th International Congress of Croatian Society of Mechanics / Matejiček, Franjo - Trogir : Hrvatsko društvo za mehaniku, 2006, 105-106

Skup
5th International Congress of Croatian Society of Mechanics

Mjesto i datum
Trogir, Hrvatska, 21.-23.09.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
infinite beam; dynamic analysis; Winkler soil; numerical analysis

Sažetak
Useful and interesting engineering task is analysis of long structures lying on supporting ground and subject to moving load. Usual engineering practice is to use Winkler model for the ground neglecting the fact that it does not allow propagation of transversal waves but through the structure. The shortcomings are evident even in the static analysis: the ground deforms only where the force is present. Quite often not only those structures are actually of infinite length but also they lay on supporting ground having infinite length itself. This paper describes model developed for dynamic analysis of long structures subject to moving load and having endless boundary conditions (no reflection of transversal waves). Also, ground has been modeled with a series of beams on elastic foundation that are connected with the structure on points of supports thus simulating elastic half-space and allowing propagation of transversal waves also through the ground. Numerical examples are providing comparison between the methods and presenting more realistic results of the proposed approach.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekti:
0114002

Ustanove:
Građevinski fakultet, Rijeka

Profili:

Avatar Url Neira Torić Malić (autor)

Avatar Url Ivica Kožar (autor)


Citiraj ovu publikaciju:

Kožar, Ivica; Torić, Neira
Modeling of Long Structures on Infinite Soil // Extended Abstracts of the 5th International Congress of Croatian Society of Mechanics / Matejiček, Franjo (ur.).
Trogir: Hrvatsko društvo za mehaniku, 2006. str. 105-106 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Kožar, I. & Torić, N. (2006) Modeling of Long Structures on Infinite Soil. U: Matejiček, F. (ur.)Extended Abstracts of the 5th International Congress of Croatian Society of Mechanics.
@article{article, editor = {Mateji\v{c}ek, F.}, year = {2006}, pages = {105-106}, keywords = {infinite beam, dynamic analysis, Winkler soil, numerical analysis}, title = {Modeling of Long Structures on Infinite Soil}, keyword = {infinite beam, dynamic analysis, Winkler soil, numerical analysis}, publisher = {Hrvatsko dru\v{s}tvo za mehaniku}, publisherplace = {Trogir, Hrvatska} }
@article{article, editor = {Mateji\v{c}ek, F.}, year = {2006}, pages = {105-106}, keywords = {infinite beam, dynamic analysis, Winkler soil, numerical analysis}, title = {Modeling of Long Structures on Infinite Soil}, keyword = {infinite beam, dynamic analysis, Winkler soil, numerical analysis}, publisher = {Hrvatsko dru\v{s}tvo za mehaniku}, publisherplace = {Trogir, Hrvatska} }




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