Naslov
Overview of Pelješac bridge design

Autori
Radić, Jure ; Šavor, Zlatko ; Hrelja, Gordana ; Mujkanović, Nijaz ; Gukov, Igor ; Vlašić, Anđelko ; Mandić, Ana ; Kindij, Alex

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

Izvornik
Bridges / Radić, Jure - Zagreb : SECON HDGK, 2006, 67-84

Skup
International conference of bridges

Mjesto i datum
Dubrovnik, Hrvatska, 21.05.2006. - 24.05.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Croatian territory; Pelješac bridge; soil parameters; seismicity; preliminary

Sažetak
The bridge across the sea strait between the mainland and the Pelješac peninsula is to be built to establish the fixed road link between parts of Croatian territory, thus facilitating the development of Dubrovnik and all of the southern Croatia. Extensive offshore site investigations were carried out, including continuous shear wave survey and geotechnical explorations from a specially equipped drill ship, to obtain soil parameters for the design of bridge foundations. A site-specific seismic study was undertaken based on the seismic source zone characterization and attenuation relationships for the south of Croatia. Over ten different bridge types, including beams, trusses, arches and a cablestayed bridge, were investigated in the preliminary design and two of them, a steel box type beam and a cable stayed bridge over the navigation channel were proposed for the next design phase. The finally chosen solution is a continuous steel box type superstructure bridge of uniform depth, supported by concrete piers and abutments on deep tubular steel driven piles foundations.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA