Naslov
Investigations of wind profiles at the Dubrovnik location

Autori
Peroš, Bernardin ; Boko, Ivica ; Šimunović, Tihomir

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

Izvornik
Extended abstracts of the 4th International Congress of Croatian Society of Mechanics / Matejiček, Franjo - Osijek : Hrvatsko društvo za mehaniku (HDM), 2003, 151-152

Skup
4th International Congress of Croatian Society of Mechanics

Mjesto i datum
Bizovac, Hrvatska, 18.09.2003. - 20.09.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Bora wind; second values; wind profile; turbulent characteristics

Sažetak
Special profile measurements of the second values of the wind velocity and direction were performed in the period 14.03.2002. – 15.05.2001. at the construction site of the Dubrovnik bridge. The measurements were taken at the altitudes of 10, 52 and 140 m for one profile (cross-section) and at the elevation of 52 m at another profile, at a distance of 300 m from the first one. The inves-tigations have shown that the 10-minutes averaging period is not sufficient to give a correct presen-tation of the turbulent characteristics of Bora in the Croatian coastal region and on the islands and that it is necessary to have the shortest possible averaging period the wind velocity with the re-quired knowledge of the vertical change in the wind direction and velocity. The paper deals with the data of the first second value profile measurements in Croatia per-formed in 2001 at the Dubrovnik location.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA