Naslov
Aerodynamic and Aeroelastic characteristics of cable-supported bridges with roadway wind barriers

Autori
Buljac, Andrija

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

Izvornik
Second Annual PhD Workshop "PhD study of Mechanical Engineering, Naval Architecture, Aeronautical Engineering and Metallurgical Engineerin" : book of abstracts / Parunov, Joško ; Zovko Brodarac, Zdenka ; Bauer, Branko ; Cajner, Franjo ; Duić, Neven ; Đukić, Goran ; Jokić, Andrej ; Lulić, Zoran ; Majetić, Dubravko ; Matijević, Božidar ; Runje, Biserka ; Sorić, Jurica ; Terze, Zdravko - Zagreb : Fakultet strojarstva i brodogradnje Sveučilišta u Zagrebu ; Metalurški fakultet Sveučilišta u Zagrebu, 2016, 43-43

ISBN
978-953-7738-41-9

Skup
Annual PhD Workshop of Faculty of Mechanical Engineering and Naval Architecture and Faculty of Metallurgy (2 ; 2016)

Mjesto i datum
Zagreb, Hrvatska, 01.07.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
Bridge deck ; Roadway wind barrier ; Aerodynamics ; Aeroelasticity ; Wind-tunnel experiments

Sažetak
Vehicles on bridges prove to be particularly sensitive to cross-winds, which deteriorate their dynamic stability. Hence, wind barriers are developed to protect vehicles from cross- wind effects. While these barriers proved to be successful in sheltering vehicles on bridges, their influence on bridge dynamic stability is not well known. Thus, experimental research on influence of roadway wind barriers on aerodynamic and aeroelastic characteristics of three different types of bridge-deck sections is carried out in collaboration with the Institute of Theoretical and Applied Mechanics in Prague. Wind-tunnel models of bridge sections are studied for various wind barrier height and porosity using the experimental mechanisms for advanced aeroelastic and aerodynamic tests.

Izvorni jezik
Engleski

Znanstvena područja
Matematika, Fizika, Strojarstvo

POVEZANOST RADA