Influence of changes in land use on the values of maximal peak flows on example of Winna Góra in the neighbourhood of Mściwojów reservoir

Artur Radecki-Pawlik , Andrzej Wałęga , Jakub Wojkowski

Abstract

In the paper the evaluation of influence of changes in water catchment area land use on the size of peak outflow was conducted. The investigations were conducted in Winna Góra catchment area located in Mściwojów, Lower Silesian voivodeship. The catchment area is 11.78 hectares. At present, the catchment is used as arable land, forest and meadows. In the future the area of sealed surfaces such as: roofs, roads and car parks will increase. This can contribute to the change of water balance components. Analyses has shown, that changes in the use of a catchment area lead to reduction of surface flow time from the catchment (less resistance to motion) – in effect it causes increase of the outflow volume at about 28%. The increase of the water outflow volume may have significant influence on the Winna Góra development. To counteract the results of adverse changes caused by the catchment sealing – it is recommended for the investigated area to apply a balanced approach. This would consist of retaining precipitation water in its place of origin.
Author Artur Radecki-Pawlik (FoEEaLS / DoHEaG)
Artur Radecki-Pawlik,,
- Department of Hydraulic Engineering and Geotechnics
, Andrzej Wałęga (FoEEaLS / DoSEaWM)
Andrzej Wałęga,,
- Department of Sanitary Engineering and Water Management
, Jakub Wojkowski (FoEEaLS / DoECaAP)
Jakub Wojkowski,,
- Department of Ecology, Climatology and Air Protection
Journal seriesGeomatics, Landmanagement and Landscape, ISSN 2300-1496, (B 6 pkt)
Issue year2013
No2
Pages101-112
Publication size in sheets0.55
Article number10
Keywords in Englishcatchment sealing, concentration time, rational method, balanced catchment development
DOIDOI:10.15576/GLL/2013.2.101
URL http://gll.ur.krakow.pl/zasoby/74/10_Radecki-Pawlik_Walega_Wojkowski.pdf
Internal identifierWIŚIG/2013/76
Languageen angielski
LicenseJournal (articles only); author's original; Uznanie Autorstwa - Użycie Niekomercyjne - Bez utworów zależnych (CC-BY-NC-ND); after publication
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Influence of changes in land use on the values of maximal peak flows on example of Winna Góra in the neighbourhood of Mściwojów reservoir 1,87 MB
Score (nominal)6
ScoreMinisterial score = 0.0, 26-07-2017, ArticleFromJournal
Ministerial score (2013-2016) = 6.0, 26-07-2017, ArticleFromJournal
Citation count*2 (2016-03-10)
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