The impact of fast ferry traffic on underwater optics and sediment resuspension

• Autorzy: Erm A. , Soomere T.
• Języki publikacji: EN

Abstrakty

EN

Wake waves produced by fast ferries bring about significant changes in the optical parameters of sea water in the c. 1 m thick near-bottom layer of the coastal areas of Tallinn Bay. The greatest of these changes occur at relatively small depths, but the duration of the influence increases with increasing depth. Rough quantitative estimates suggest that the overall influence of fast ferry traffic in Tallinn Bay may result in an annual loss of the order of several hundred litres of fine sediments from each metre of the coastline.

Słowa kluczowe

EN

fast ferry wake; marine optics; Sopot; sea water; conference; wave measurement; Baltic Sea; Tallinn Bay; coastal area

• Wydawca: -
• Czasopismo: Oceanologia
• Rocznik: 2006
• Tom: 48
• Numer: S
• Opis fizyczny: p.283-301,fig.,ref.

Twórcy

autor

Erm A.

• Tallinn University of Technology, Akadeemia tee 21, EE-12618 Tallinn, Estonia

autor

Soomere T.

Bibliografia

• Arst H., 2003, Optical properties and remote sensing of multicomponental water bodies, Springer Praxis Publ., Chichester, UK, 231 pp.
• Arst H., Erm A., Kallaste K., Maekivi S., Reinart A., Noges P., Noges T., 1999, Investigation of Estonian and Finnish lakes by optical measurements in 1992–1997, Proc. Estonian Acad. Sci. Biol. Ecol., 48, 5–24.
• Arst H., Erm A., Reinart A., Hussainov M., 2002, Calculating irradiance penetration into water bodies from the measured beam attenuation coefficient, II: application of the improved model to different types of lakes, Nord. Hydrol., 33 (2/3), 227–240.
• Arst H., Maekivi S., Lukk T., Kutser T., Reinart A., Blanco-Sequeiros A., Virta J., 1996, Optical investigation of Estonian and Finnish lakes, Lakes and Reservoirs: Res. Manage., 2, 187–198.
• Arst H., Reinart A., Erm A., HussainovM., 2000, Influence of the depth-dependence of PAR region diffuse attenuation coefficient on the computation results of the downward irradiance in different types of water bodies, Geophysica, 36 (1–2), 129–139.
• Bauer B.O., Lorang M. S., Sherman D. J., 2002, Estimating boat-wake-induced levee erosion using sediment suspension measurements, J. Waterw. Port C-ASCE, 128, 152–162.
• Dera J., 1992, Marine physics, PWN, Warszawa–Elsevier, Amsterdam, 516 pp.
• Erm A., Arst H., Hussainov M., Kutser T., Reinart A., 1999, Optical measurements in Lake Ulemiste, Proc. Estonian Acad. Sci. Biol. Ecol., 48, 63–75.
• Erm A., Arst H., Noges P., Noges T., Reinart A., Sipelgas L., 2002, Temporal variation of the bio-optical properties of four North Estonian lakes in 1999–2000, Geophysica, 38 (1–2), 89–111.
• Erm A., Arst H., Trei T., Reinart A., Hussainov M., 2001, Optical and biological properties of Lake Ulemiste, a water reservoir of the city of Tallinn I: Water transparency and optically active substances in the water, Lakes and Reservoirs: Res. Manage., 6, 63–74.
• Erm A., Reinart A., 2003, Optical properties of the system ‘Ice Cover + Water’in different types of water bodies, Proc. 4th Workshop Baltic Sea Ice Climate, Norrkoping, Sweden, 2002, Oceanografi, 72, 1–10.
• Erm A., Soomere T., 2004, Influence of fast ship waves on the optical properties of sea water in Tallinn Bay, Proc. Estonian Acad. Sci. Biol. Ecol., 53, 161–178.
• Guidelines for managing wake wash from high-speed vessels, 2003, Rep. Working Group 41 Mar. Navigation Comm. Int. Navigation Assoc. (PIANC), Brussels. Jerlov N.G., 1976, Marine optics, Elsevier, Amsterdam, 231 pp.
• Kask J., Talpas A., Kask A., Schwarzer K., 2003, Geological setting of areas endangered by waves generated by fast ferries in Tallinn Bay, Proc. Estonian Acad. Sci. Eng., 9, 185–208.
• Kirk J.T. O., 1984, Dependence of relationship between inherent and apparent optical of water on solar altitude, Limnol. Oceanogr., 29 (2), 350–356.
• Kirk McClure Morton, 1998, Investigation of high speed craft on routes near to land or enclosed estuaries, Mar. CoastguardA gency Rep. No JR226 (Southampton, UK).
• Kofoed-Hansen H., Mikkelsen A.C., 1997,Wake wash from fast ferries in Denmark, Proc. 4th Int. Conf. Fast Sea Transportation FAST ’97, Sydney 1997, Vol. 1, BairdPu bl., Hong Kong, 471–478.
• Lepparanta M., Reinart A., Erm A., Arst H., Sipelgas L., 2003, Investigation of ice and water properties and under ice light field in fresh and brackish water bodies, Nord. Hydrol., 34 (3), 245–266.
• Lindholm T., Svartstrom M., Spoof L., Meriluoto J., 2001, Effects of ship traffic on archipelago waters off the L˚angn¨as harbour in Aland, SW Finland, Hydrobiologia, 444 (1–3), 217–225.
• Orlenko L.R., (ed.), 1984, Studies of the hydrometeorological regime of Tallinn Bay, Gidrometeoizdat, Leningrad, (in Russian).
• Paalme T., 1997, Primary production of different species of algae measured in situ in Tallinn and Muuga Bays (1992–1994), [in:] Ecological investigations in Tallinn Bay area 1993–1997, Est. Mar. Inst., Rep. Ser. No 8 (Tallinn), 19–31.
• Parnell K.E., Kofoed-Hansen H., 2001, Wakes from large high-speed ferries in confined coastal waters: Management approaches with examples from New Zealand and Denmark, Coast. Manage., 29, 217–237.
• Reinart A., Arst H., Erm A., Trei T., Hussainov, M., 2001, Optical and biological properties of Lake Ulemiste, a water reservoir of the city of Tallinn II: Light climate in Lake Ulemiste, Lakes andR eservoirs: Res. Manage., 6, 75–84.
• Reinart A., Herlevi A., Arst H., Sipelgas L., 2003, Preliminary optical classification of lakes and coastal waters in Estonia and south Finland, J. Sea. Res., 49(4), 357–366.
• Soomere T., 2005a, Fast ferry traffic as a qualitatively new forcing factor of environmental processes in non-tidal sea areas: a case study in Tallinn Bay, Baltic Sea, Environ. FluidM ech., 5 (4), 293–323.
• Soomere T., 2005b, Wind wave statistics in Tallinn Bay, Boreal Environ. Res., 10 (2), 103–118.
• Soomere T., Elken J., Kask J., Keevallik S., Kouts T., Metsaveer J., Peterson P., 2003, Fast ferries as a new key forcing factor in Tallinn Bay, Proc. Estonian Acad. Sci. Eng., 9, 220–242.
• Soomere T., Kask J., 2003, A specific impact of waves of fast ferries on sediment transport processes of Tallinn Bay, Proc. Estonian Acad. Sci. Biol. Ecol., 52, 319–331.
• Soomere T., Poder R., Rannat K., Kask A., 2005, Profiles of waves from high-speed ferries in the coastal area, Proc. Estonian Acad. Sci. Eng., 11, 245–260.
• Soomere T., Rannat K., 2003, An experimental study of wind and ship waves in the Tallinn Bay, Proc. Estonian Acad. Sci. Eng., 9, 157–184.
• Soomere T., Rannat K., Elken J., Myrberg K., 2003, Natural and anthropogenic wave forcing in the Tallinn Bay, Baltic Sea, [in:] Coastal engineering VI, C.A. Brebbia, D. Almorza & F. López-Aguayo (eds.), WIT Press, Southampton, Boston, 273–282.
• Stumbo S., Fox K., Dvorak F., Elliot L., 1999, The prediction, measurement, and analysis of wake wash from marine vessels, Mar. Technol. SNAME News, 36, 248–260.
• Zaneveld J. R.V., Kitchen J.C., Bricaud A., Moore C., 1992, Analysis of in situ spectral absorption meter data, Ocean Optics 11, Proc. SPIE, 1750, 87–200.