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Projects / Programmes source: ARIS

Hydromet - the development of active on-line hydrological and meteorological models to minimise the impact of flooding

Research activity

Code Science Field Subfield
2.20.00  Engineering sciences and technologies  Hydrology   

Code Science Field
T220  Technological sciences  Civil engineering, hydraulic engineering, offshore technology, soil mechanics 
P500  Natural sciences and mathematics  Geophysics, physical oceanography, meteorology 
Keywords
mesometeorological modeling, hydrology, precipitation, run-off, forecast, ALADIN, HEC1, geographical information system
Evaluation (rules)
source: COBISS
Researchers (3)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  08379  PhD Mitja Brilly  Hydrology  Head  1998 - 1999  1,088 
2.  03162  PhD Jože Rakovec  Physics  Researcher  1998 - 1999  520 
3.  16258  PhD Mojca Šraj  Hydrology  Researcher  1998 - 1999  756 
Organisations (2)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0792  University of Ljubljana, Faculty of Civil and Geodetic Engineering  Ljubljana  1626981  25,747 
2.  1554  University of Ljubljana, Faculty of Mathematics and Physics  Ljubljana  1627007  34,249 
Abstract
A mesometeorological modeling in a regional scale (the dimensions of the phenomena studied are from 10 to 100 km) with multiple nesting within the ARPEGE ALADIN models framework is analyzed. Some characteristics of the ALADIN -SI model are found out, and, for a selected case of intense precipitation, the operational outputs of the mesoscale meteorological ALADIN-SI model precipitation accumulation are evaluated with the use of operationally available data from the rain-gauge network (June 1996, September 1997 and November 199). The mesoscale features of synoptic situations associated with the intense precipitation events are discussed. The possibility of using forecasted precipitation for predicting surface run-off with a hydrological model is discussed. The grid of the ALADIN-SI model was covered with the sub-basin boundaries of Slovenia.. The forecast precipitation share from the individual square of the ALADIN-SI model is defined for every sub-basin respectively. Shares of areas are defined with the programme GIS GEO/SQL in the first phase.
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