Počet záznamů: 1
Heavy rains and extreme rainfall-runoff events in Central Europe from 1951 to 2002
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SYSNO ASEP 0322967 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Heavy rains and extreme rainfall-runoff events in Central Europe from 1951 to 2002 Překlad názvu Silné srážky a extrémní průtoky ve střední Evropě v letech 1951-2002 Tvůrce(i) Müller, Miloslav (UFA-U) RID, ORCID
Kašpar, Marek (UFA-U) RID, ORCID
Matschullat, J. (DE)Zdroj.dok. Natural Hazards and Earth System Sciences. - : Copernicus - ISSN 1561-8633
Roč. 9, č. 2 (2009), s. 441-450Poč.str. 10 s. Forma vydání web - web Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova weather extreme ; extreme precipitation ; rain flood Vědní obor RIV DG - Vědy o atmosféře, meteorologie CEP KJB300420701 GA AV ČR - Akademie věd KJB300420802 GA AV ČR - Akademie věd CEZ AV0Z30420517 - UFA-U, BC-A (2005-2011) UT WOS 000265743400014 Anotace Runoff data were used to better select historically significant precipitation events. The suggested criterion Qx expresses the increase of a stream runoff over up to four days in a row. Tests confirmed that Qx maxima correspond to maxima of areal precipitation in the respective catchment. Ten significant precipitation events in summer half-years from 1951 to 2002 were selected in 25 catchments each, and further studied in respect to spatial extent, simultaneous occurrence in various river basins, seasonal distribution, and temporal variability. Four regions were recognised within Central Europe that show related seasonality and simultaneous occurrence of events. Episodes with less significant precipitation events (around 1960 and 1990) alternate with inverse episodes (1970’s, second half of the 1990’s). A reasonable selection of reference events opens the door to a quantitative evaluation of dynamic and thermodynamic conditions typical for heavy rains in various parts of Central Europe. Pracoviště Ústav fyziky atmosféry Kontakt Kateřina Adamovičová, adamovicova@ufa.cas.cz, Tel.: 272 016 012 ; Kateřina Potužníková, kaca@ufa.cas.cz, Tel.: 272 016 019 Rok sběru 2009
Počet záznamů: 1