Naslov
Impact of river training works on the Drava River flow regime

Autori
Gilja, Gordon ; Kuspilić, Neven ; Golubović, Nina

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

Izvornik
16th International symposium Water management & hydraulic engineering WMHE 2019 / Pelivanovski, Petko ; Jovanovski, Milorad ; Petkovski, Ljupcho ; Donevska, Katerina - Skopje : Ss Cyril and Methodius University, Civil Engineering Faculty, 2019, 89-99

ISBN
978-608-4510-33-8

Skup
16th International Symposium on Water Management and Hydraulic Engineering (WMHE2019)

Mjesto i datum
Skopje, Sjeverna Makedonija, 05.09.2019. - 07.09.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
groynes, T-shape groynes, detached groynes, Chevron dikes, Drava River fairway

Sažetak
The 32% of the most downstream Drava River section for low navigable water level of freeflow river does not meet minimal requirements for navigation due to the insufficient fairway depth. Aim of this paper is to estimate impact of proposed river training structures on long term morphologic development for 4 critical locations and evaluate the layout of structures on fairway conditions. For this purpose, 4 types of river training structures are proposed to be strategically grouped on critical locations. Evaluation of proposed river structures effectiveness is done using coupled flow/sediment transport 2D numerical model results: flow depth, width and local flow velocity within the fairway. Results have shown that construction of river training structures has local impact on hydraulic and sediment regime, while its influence on hydrologic regime has global character throughout the river section.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA