Modelling Stormwater Pollutant Reduction with LID Scenarios in SWMM

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference article in proceedingsScientificvertaisarvioitu

Abstrakti

Simple and automatic optimization approaches were used to create Low Impact Development (LID) scenarios for a residential catchment in Espoo, Finland. Ten LID scenarios were simulated with the Storm Water Management Model (SWMM) to evaluate their impact on urban runoff and pollutant load on a catchment scale. Permeable pavements and bioretention cells were located at the asphalted areas in the catchment. A large variability was observed in the simulated load reduction depending on the LID type, location and pollutant. Scenarios with permeable pavements reduced pollutants effectively, but require knowledge about the pollutant sources and pathways. Scenarios with bioretention cells benefitted the most from location optimization due to their smaller spatial footprint and storage capacity compared with permeable pavements.
AlkuperäiskieliEnglanti
OtsikkoNew Trends in Urban Drainage Modelling
AlaotsikkoUDM 2018
ToimittajatGiorgio Mannina
KustantajaSpringer
Sivut96-101
ISBN (elektroninen)978-3-319-99867-1
ISBN (painettu)978-3-319-99866-4
DOI - pysyväislinkit
TilaJulkaistu - 2019
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaInternational Conference on Urban Drainage Modelling - Palermo, Italia
Kesto: 23 syysk. 201826 syysk. 2018
Konferenssinumero: 11

Julkaisusarja

NimiGreen Energy and Technology
KustantajaSpringer
ISSN (painettu)1865-3529
ISSN (elektroninen)1865-3537

Conference

ConferenceInternational Conference on Urban Drainage Modelling
LyhennettäUDM
Maa/AlueItalia
KaupunkiPalermo
Ajanjakso23/09/201826/09/2018

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