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Pregled bibliografske jedinice broj: 808117

Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Kaštela Bay, Croatia)


Lovrenčić Mikelić, Ivanka; Oreščanin, Višnja; Škaro, Krunoslav
Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Kaštela Bay, Croatia) // Journal of environmental radioactivity, 166 (2017), 1; 112-125 doi:10.1016/j.jenvrad.2016.03.027 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 808117 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Kaštela Bay, Croatia)

Autori
Lovrenčić Mikelić, Ivanka ; Oreščanin, Višnja ; Škaro, Krunoslav

Izvornik
Journal of environmental radioactivity (0265-931X) 166 (2017), 1; 112-125

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Adriatic Sea ; Industrialization ; Kaštela Bay ; Sedimentation rate ; Urbanization ; Cs-137 distribution

Sažetak
Purpose of this research was to study the rate at which the semi-enclosed bay such as the Kaštela Bay reacts to the coastal processes of industrialization and urbanization, the extent of the influence of human activities on the bay, and the sediment distribution affected by anthropogenic influence. Temporal and spatial sedimentation rate variations were observed between three studied periods: 1954–2005, 1963– 2005/2006, and 1986–2005/2006. Sedimentation rates were in the following ranges: 0.29–0.49 cm/yr for the 1954–2005 period, 0.58–0.95 cm/yr for the 1963–2005/2006 period, and 0.50–1.32 cm/yr for the 1986–2005/2006 period. The average total sedimentation rates for three periods were 0.41cm/yr, 0.81 cm/yr, and 0.61 cm/yr, respectively. Sedimentation rate for the individual 1963–1986 period marked with two Cs- 137 marker peaks was in the 0.65–1.30 cm/yr range, while the mean value was 1.06 cm/yr. Long-term sedimentation rate increase in the whole Kaštela Bay was observed and clearly connected to the industrialization and urbanization processes in the coastal area. These processes reflect very quickly, in terms of years, in the sedimentation rates. Intensive anthropogenic activities in the coastal area are reflected in the whole bay depending on the amount of the discharged sediment material, topography of the sea bottom, and water currents. Some localized areas of sediment accumulation may form.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
4869 - Radionuklidi i elementi u tragovima u okolišnim sustavima (Delko Barišić, MZOS)

Ustanove
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Lovrenčić Mikelić, Ivanka; Oreščanin, Višnja; Škaro, Krunoslav
Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Kaštela Bay, Croatia) // Journal of environmental radioactivity, 166 (2017), 1; 112-125 doi:10.1016/j.jenvrad.2016.03.027 (međunarodna recenzija, članak, znanstveni)
Lovrenčić Mikelić, I., Oreščanin, V. & Škaro, K. (2017) Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Kaštela Bay, Croatia). Journal of environmental radioactivity, 166 (1), 112-125 doi:10.1016/j.jenvrad.2016.03.027.
@article{article, year = {2017}, pages = {112-125}, DOI = {10.1016/j.jenvrad.2016.03.027}, keywords = {Adriatic Sea, Industrialization, Ka\v{s}tela Bay, Sedimentation rate, Urbanization, Cs-137 distribution}, journal = {Journal of environmental radioactivity}, doi = {10.1016/j.jenvrad.2016.03.027}, volume = {166}, number = {1}, issn = {0265-931X}, title = {Variation of sedimentation rate in the semi- enclosed bay determined by Cs-137 distribution in sediment (Ka\v{s}tela Bay, Croatia)}, keyword = {Adriatic Sea, Industrialization, Ka\v{s}tela Bay, Sedimentation rate, Urbanization, Cs-137 distribution} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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