In this study, a mathematical model was proposed to analyze the performance of storm overfows. The model included the infuence of rainfall genesis on the duration of storm overfow, its volume, and the maximum instantaneous fow. The multinomial logistic regression model, which has not been used so far to model objects located in a stormwater system, was proposed to simulate the duration of storm overfow. The Iman–Conover method, using the theoretical cumulative distributions determined on the basis of 45 – year rainfall sequences, was adopted to simulate the rainfall characteristics describing the overfow performance (total and maximum 30-min rainfall depth and duration). The simulations showed a signifcant impact of rainfall genesis on the parameters of the storm overfow. The model and the results presented in this study can be used at the stage of dimensioning storm overfows and to create an early warning system against undesirable phenomena in the stormwater system within urban catchments.
Authors
- Bartosz Szeląg,
- Roman Suligowski,
- Grzegorz Majewski,
- dr inż. Przemysław Kowal link open in new tab ,
- Adrian Bralewski,
- Karolina Bralewska,
- Ewa Anioł,
- Wioletta Rogula-Kozłowska link open in new tab ,
- Francesco De Paola
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.1007/s11269-022-03223-z
- Category
- Publikacja w czasopiśmie
- Type
- artykuły w czasopismach
- Language
- angielski
- Publication year
- 2022
