Hydrogeological approach to the regional analysis of low flow in medium and small streams of the hilly and mountainous areas of Serbia
2006
Nikic, Z.(Univerzitet u Beogradu, Beograd (Serbia). Sumarski fakultet)
The controlling effect of hydrogeology on the natural low flow in medium and small streams of the hilly and mountainous part of Serbia was analyzed applying the theory of multiple linear regression. The thirty-day minimum mean 80 and 95 per cent exceedence flows were taken for dependent variables, and quantified hydrogeological elements as independent variables. The analysis covered streams that had small or medium-size catchment areas. The treated example encompassed sixty-one gauged catchments. The resulting regional relations for the thirty-day minimum mean 80 and 95 per cent exceedence flows are presented in this paper. The quality of the established relation was controlled by relevant statistic tests.
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