Measurements and numerical modelling of surface waves in front of the port of split

• Autorzy: Leder N. , Duplančić Leder T. , Lončar G.

Identyfikatory

DOI

10.12716/1001.14.01.24

• Języki publikacji: EN

Abstrakty

EN

Wind generated surface waves were measured at V2 station (φ=43°29.3’ N; λ=16° 27.9’ E) in the Brački Kanal Channel area of the Middle Adriatic, in front of the port of Split. This was undertaken in the time interval from November 2007 to June 2008, by using Datawell MKIII waverider with all its compo-nents. For the analysis and description of extreme sea states maximum recorded wave height Hmax and sig-nificant wave height H1/3 were presented as well as associated wave spectra. The measurement results show that much larger waves appear in the open Adriatic compared to the Middle Adriatic channel area. Numerical modelling of wave generation in the Brački Kanal Channel area and wider island area of the Middle Adriatic Sea was performed by using Mike 21/SW numerical model. Wind field used for the forcing in numerical simulations relies on the results of the prognostic atmospheric model Aladin-CRO. For verification of model results, results of measurement at a waverider station V2 located in front of the port of Split were used. It was concluded that measured and modelled significant wave heights were very well matched.

Słowa kluczowe

EN

activities in port area; numerical modelling; surface waves; port of split; Bracki Kanal Channel; Adriatic Sea; Aladin-CRO Model; sirocco

• Wydawca: Faculty of Navigation, Gdynia Maritime University
• Czasopismo: TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
• Rocznik: 2020
• Tom: Vol. 14, no. 1
• Strony: 191--197
• Opis fizyczny: Biblliogr. 19 poz., rys., tab.

Twórcy

autor

Leder N.

• University of Split, Split, Croatia

autor

Duplančić Leder T.

• University of Split, Split, Croatia

autor

Lončar G.

• University of Zagreb, Zagreb, Croatia

Bibliografia

• 1. Andročec, V., Beg-Paklar, G., Dadić, V., Djakovac, T., Grbec, B., Janeković, I., Krstulović, N., Kušpilić, G., Leder, N., Lončar, G., Marasović, I., Precali, R., Šolić, M. 2009. The Adriatic Sea Monitoring Program, Final Report, Ministry of environmental protection, physical planning and construction of the Republic of Croatia, Zagreb.
• 2. Bertotti, L. & Cavaleri, L. 2009. Wind and wave predictions in the Adriatic Sea. Journal of Marine Systems, 78: S227S234
• 3. Brzović, N. & Strelec-Mahović, N. 1999. Cyclonic activity and severe jugo in the Adriatic. Physics and Chemistry of the Earth (B), 24, 653-657.
• 4. Courtier, P.C., Freydier, J.F., Geleyn, F., Rochas, M. 1991. The ARPEGE project at METEO-FRANCE. Proceedings from the ECMWF workshop on numerical methods in atmospheric models: 193-231.
• 5. Goda, Y. 2000. Random seas and design of maritime structures. World Scientific, 443 pp.
• 6. Hercbach, H., Janssen, P. A. E. M. 1999. Improvement of the short-fetch behaviour in the Wave Ocean Model (WAM). Journal of Atmospheric and Oceanic Technology, 16, 884-892.
• 7. Ivatek-Sahdan, S. & Tudor, M. 2004. Use of highresolution dynamical adaptation in operational suite and research impact studies. Meteorologische Zeitschrift, 13, 99-108.
• 8. Komen, G., J., Cavaleri, L., Donelan, M., Hasselman, K., Hasselman, S., Janssen, P. A. E. M. 1994. Dynamics and modelling of ocean waves. Cambridge University Press, Cambridge, 532 pp.
• 9. Leder, N., Smirčić A. & Vilibić I. 1998. Extreme values of surface wave heights in the northern Adriatic. Geofizika, 15: 1-13.
• 10. Leder, N. (Ed.) 2004. Adriatic Sea Pilot – Part B. Hydrographic Institute of the Republic of Croatia, Split, 310 pp
• 11. Leder, N., Andročec, V., Čupić, S., Domijan, N., & Lončar, G. 2010. Evolution of surface wave spectra in extreme sea states along the eastern Adriatic open sea and channel areas. Rapport du Commission Internationale pour l’exploration scientifique de la Mer Mediteranee, 39, 135.
• 12. Lončar, G., Ocvirk, E. & Andročec, V. 2010. Comparison of modelled and measured surface wind waves, Građevinar, 62(3), 45-55.
• 13. Munk, W.H. 1950. Origin and generation of waves. Proc. 1st Conf. Coastal Engineering, New York, 1-4.
• 14. Smirčić, A. 1985. Surface waves in the open Adriatic generated by wind in the form of natural geographic properties (In Croatian). PhD Thesis, Ljubljana, 145 pp.
• 15. Smirčić, A. & Gačić, M. 1983. Spatial and temporal characteristics of surface waves in the Adriatic Sea caused by extremely strong SE wind (In Croatian). Hidrografski godišnjak 1978-1979: 17-22.
• 16. Smirčić, A., Leder, N., & Vilibić, I. 1998. Surface Waves in the Southern Adriatic Area. International symposium on Water Management and Hydraulic Engineering, Dubrovnik, Book 1, 461-471.
• 17. Tabain, T. 1997. Standard wind wave spectrum for the Adriatic Sea revisited (1977-1997). Brodogradnja, 45: 303313.
• 18. Zupan, A. 1961. Contribution to the knowledge of the surface waves of the Adriatic Sea on the basis of data from the observation of Yugoslav merchant ships from 1953 to 1960 (in Croatian). Hidrografski godišnjak 1960, 7095
• 19. https://portsplit.hr/en/

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).