Civil and Environmental Engineering Reports (CEER), no 36, vol. 2
urbanized catchment
Wartalska, Katarzyna
SCALGO Live
SWMM
hydrological modelling
Jamry, Hubert
eng
Results show that an imperviousness level of approximately 18% is sufficient to exceed the hydraulic capacity of the drainage system during design rainfall events. The introduction of two retention reservoirs (total capacity 180 000 m3) reduced peak flows by 32% and eliminated 93% of high-risk flood zones. The study highlights the importance of integrated hydrological modelling for planning effective stormwater retention strategies in rapidly urbanizing catchments.
CC 4.0
Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
application/pdf
tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska
Hydrological Modeling-Based Assessment of the Impact of Urbanization on Runoff From Watercourse Catchments
Biblioteka Uniwersytetu Zielonogórskiego
Wdowikowski, Marcin
Urban expansion significantly alters natural hydrological regimes and increases the risk of flooding, particularly in suburban catchments undergoing rapid land-use transformation. The replacement of permeable surfaces with impervious infrastructure reduces infiltration and increases pressure on existing drainage systems. This study evaluates the hydraulic performance of a suburban catchment in southwestern Poland (18.78 km2) using an integrated modelling approach combining SWMM hydrodynamic simulations with high-resolution (1 m) terrain analysis in SCALGO Live Poland.
Kuczyński, Tadeusz - red.
stormwater management
artykuł