Pregled bibliografske jedinice broj: 1229091
Stability of travertine barrier on Milino Lake
Stability of travertine barrier on Milino Lake // IOP Conference Series: Materials Science and Engineering / Mésároš, Peter ; Jothiprakash, Vinayakam ; Kotrasová, Kamila ; Negm, Abdelazim ; Zeleňáková, Martina (ur.).
Košice: IOP Publishing, 2022. str. 1-7 doi:10.1088/1757-899X/1252/1/012081 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1229091 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Stability of travertine barrier on Milino Lake
Autori
Štimac Grandić, I. ; Drobac, J. ; Bede, N. ; Ružić, I.
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
IOP Conference Series: Materials Science and Engineering
/ Mésároš, Peter ; Jothiprakash, Vinayakam ; Kotrasová, Kamila ; Negm, Abdelazim ; Zeleňáková, Martina - Košice : IOP Publishing, 2022, 1-7
Skup
Civil Engineering Conference (CEC 2022)
Mjesto i datum
Košice, Slovačka, 06.06.2022. - 08.06.2022
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
stability, travertine barrier, travertine properties, national park
Sažetak
In March 2018, part of the travertine barrier at Milino Lake, in Plitvice Lakes National Park in Croatia, broke off, significantly altering the flow of water over the barrier. Encouraged by this event, the Faculty of Civil Engineering in Rijeka conducted a monitoring and analysis of the erosion dynamics of the travertine barriers on Plitvice Lakes. Within the project, the analyses of the stability of the travertine barriers were carried out. To the author's knowledge, physical and mechanical properties of travertine have been determined for the first time on samples excluded from travertine barriers between cascading lakes. In addition, no one has previously checked the stability of the travertine barrier located between the two lakes. The maximum compressive and tensile stresses calculated on a numerical model of the broken part of the barrier are compared with the compressive and tensile strength determined by laboratory tests on travertine samples taken from the broken barrier. By comparing the calculated stresses and determined travertine strength, it was found that the stability of the analysed part of the broken travertine barrier at Milino Lake was compromised even if only the self-weight of the collapsed part of the barrier is taken into account.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
NadSve-Sveučilište u Rijeci-uniri-tehnic-18-127 - Poboljšanje proračunskih modela za ocjenu stanja građevinskih konstrukcija (Štimac Grandić, Ivana, NadSve ) ( CroRIS)
Ustanove:
Građevinski fakultet, Rijeka
Profili:
Igor Ružić
(autor)
Natalija Bede Odorčić
(autor)
Ivana Štimac Grandić
(autor)
Jug Drobac
(autor)