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Pregled bibliografske jedinice broj: 685182

Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas


Bencetić Klaić, Zvjezdana; Kvakić, Marko
Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas // Journal of applied meteorology and climatology, 53 (2014), 5; 1121-1142 doi:10.1175/JAMC-D-13-0163.1 (međunarodna recenzija, članak, znanstveni)


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Naslov
Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas

Autori
Bencetić Klaić, Zvjezdana ; Kvakić, Marko

Izvornik
Journal of applied meteorology and climatology (1558-8424) 53 (2014), 5; 1121-1142

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

Ključne riječi
anticyclone; cyclone; hydroelectric power plant; mesoscale; thermally induced circulation; WRF model

Sažetak
The possible modifications of the surface meteorological conditions due to construction of a small, man-made lake in midlatitudes (surface area of 11.55 km2, maximum fetch distance L  5 km) were investigated using a Weather Research and Forecasting (WRF) model (Version 3.3). The model was applied to four real typical synoptic situations for which the area of interest was under the influence of a wintertime anticyclone (WA), a wintertime cyclone (WC), a summertime anticyclone (SA) and a summertime cyclone (SC). Each of these four typical synoptic setups was simulated twice – once with assuming the present state (NO-LAKE) and again with assuming the existence of the new lake (LAKE experiment). The differences between 36-hour average LAKE and NO- LAKE simulation results show noticeable mean changes in the surface temperature and relative humidity as well as a small increase of the mean surface wind speeds in the air above the newly constructed lake. At other portions of the investigated area (distances up to  4L – 6L downstream of the new lake), the 36-h mean differences produced by the new lake are below the order of magnitude of accuracy of operational meteorological measurement instruments. However, in individual hours, these differences are occasionally quite high, particularly for cyclonic episodes. Additionally, results obtained for SA suggest an existence of a lake circulation cell associated with small differences between the lake and land temperatures (at most up to  3 - 5C) and consequently, a slight enhancement of slope winds in future (LAKE) conditions.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
119-1193086-1323 - Kakvoća zraka nad kompleksnom topografijom (Bencetić-Klaić, Zvjezdana, MZOS - )

Ustanove
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Zvjezdana Bencetić-Klaić (autor)

Citiraj ovu publikaciju

Bencetić Klaić, Zvjezdana; Kvakić, Marko
Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas // Journal of applied meteorology and climatology, 53 (2014), 5; 1121-1142 doi:10.1175/JAMC-D-13-0163.1 (međunarodna recenzija, članak, znanstveni)
Bencetić Klaić, Z. & Kvakić, M. (2014) Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas. Journal of applied meteorology and climatology, 53 (5), 1121-1142 doi:10.1175/JAMC-D-13-0163.1.
@article{article, year = {2014}, pages = {1121-1142}, DOI = {10.1175/JAMC-D-13-0163.1}, keywords = {anticyclone, cyclone, hydroelectric power plant, mesoscale, thermally induced circulation, WRF model}, journal = {Journal of applied meteorology and climatology}, doi = {10.1175/JAMC-D-13-0163.1}, volume = {53}, number = {5}, issn = {1558-8424}, title = {Modeling the impacts of a man-made lake on the meteorological conditions of the surrounding areas}, keyword = {anticyclone, cyclone, hydroelectric power plant, mesoscale, thermally induced circulation, WRF model} }

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


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