Impact of Green Infrastructure on Flood Prevention in Urban Area

• Autorzy: Sokáč Marek , Velísková Yvetta , Sokolchuk Konstiantyn , Sočuvka Valentin

Identyfikatory

DOI

10.29227/IM-2024-02-33

Warianty tytułu

PL

Wpływ zielonej infrastruktury na zapobieganie powodziom na obszarach miejskich

• Konferencja: 9th World Multidisciplinary Congress on Civil Engineering, Architecture, and Urban Planning - WMCCAU 2024 : 2-6.09.2024
• Języki publikacji: EN

Abstrakty

EN

Intensities of short-term rainfalls are the basic design parameters for the dimensioning and design of urban sewerage systems. However, in connection with climate change, there is a change in rainfall characteristics, which are represented i. a. also by increase of the short-term rainfall intensity. This means an increased hydraulic load on urban sewerage systems, which can be resolved by increase of the sewerage system capacity or by reducing the of rainwater inflow into the sewerage system. Currently, within the framework of adaptation measures for climate change mainly the second option is preferred, i.e. reduction of the inflow into the sewerage system. This has to be realized prioritizing the green adaptation measures (green infrastructure). The paper deals with impact of the of green infrastructure implementation in urban sewerage system on the operational safety of the urban sewerage system from the point of view of the floods occurrence in the urbanized area. As shown by the results of the model study, the biggest effectiveness of green infrastructure in terms of preventing the occurrence of flooding is shown in case of short-term rainfalls with a lower return period (1-2 years). With increase of the return period (up to 10 years), the effectiveness of green infrastructure in terms of the occurrence of flooding decreases.

Słowa kluczowe

EN

climate change; urban drainage; adaptation measures; green infrastructure; surface flooding

PL

zmiana klimatu; odwodnienie miejskie; środki adaptacyjne; zielona infrastruktura; powierzchniowe powodzie

• Wydawca: Polskie Towarzystwo Przeróbki Kopalin
• Czasopismo: Inżynieria Mineralna
• Rocznik: 2024
• Tom: Vol. 1, no. 2
• Strony: art. no. 33
• Opis fizyczny: Bibliogr. 22 poz., rys., tab., wykr.

Twórcy

autor

Sokáč Marek

• Institute of Hydrology, Slovak Academy of Sciences, Dúbravská cesta 9, 841 04 Bratislava, Slovak Republic

• https://orcid.org/0000-0002-8036-1951

autor

Velísková Yvetta

• Institute of Hydrology, Slovak Academy of Sciences, Dúbravská cesta 9, 841 04 Bratislava, Slovak Republic

• https://orcid.org/0000-0002-3667-2023

autor

Sokolchuk Konstiantyn

• Institute of Hydrology, Slovak Academy of Sciences, Dúbravská cesta 9, 841 04 Bratislava, Slovak Republic
• Institute of Landscape Engineering, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture in Nitra, Tulipánová 7, 949 76 Nitra, Slovak Republic

• https://orcid.org/0000-0002-3773-2366

autor

Sočuvka Valentin

• Institute of Hydrology, Slovak Academy of Sciences, Dúbravská cesta 9, 841 04 Bratislava, Slovak Republic

• https://orcid.org/0000-0002-1541-173X

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki i promocja sportu (2025).