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Overland flow and pathway analysis for modelling of urban pluvial flooding

Само за регистроване кориснике
2009
Аутори
Maksimović, Čedo
Prodanović, Dušan
Boonya-Aroonnet, Surajate
Leitao, Joao P.
Đorđević, Slobodan
Allitt, Richard
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документу
Апстракт
Research on improving an overland flow model is presented for urban pluvial flooding under the dual-drainage concept where sewer flow dynamically interacts with overland flow. This occurs during heavy storms when the sewer system is surcharged. The system becomes pressurised and overland flow increases by the additional volume flowing out from the sewer. To represent the overland flow realistically, a new methodology was developed to automatically create the overland flow network which can interact with the drainage system. Use is made of high-resolution, accurate Digital Elevation Model data collected by the LiDAR technique. This approach updates the current urban drainage models to urban flood models with detailed representation of overland flow processes such as pond forming, flow through preferential surface pathways and surface drainage capacity. This work advances new areas of urban flood management including improvement in real-time control and of links with rainfall now-casting..., and short term urban flood forecasting. The dual-drainage approach is appropriate for real-time applications.

Кључне речи:
GIS / LiDAR / Modelling / Overland flow / Urban pluvial flooding
Извор:
Journal of Hydraulic Research, 2009, 47, 4, 512-523
Пројекти:
  • UK Engineering and Physical Sciences Research Council (EPSRC)
  • UK Water Industry Research (UKWIR)
  • Environmental Agency
  • Portuguese Research Council Fundacao para a Ciencia e a Tecnologia (FCT)

DOI: 10.1080/00221686.2009.9522027

ISSN: 0022-1686

WoS: 000272261500012

Scopus: 2-s2.0-69949127379
[ Google Scholar ]
108
99
URI
http://grafar.grf.bg.ac.rs/handle/123456789/217
Колекције
  • Radovi istraživača / Researcher's publications
  • Катедра за хидротехнику и водно-еколошко инжењерство
Институција
GraFar
TY  - JOUR
AU  - Maksimović, Čedo
AU  - Prodanović, Dušan
AU  - Boonya-Aroonnet, Surajate
AU  - Leitao, Joao P.
AU  - Đorđević, Slobodan
AU  - Allitt, Richard
PY  - 2009
UR  - http://grafar.grf.bg.ac.rs/handle/123456789/217
AB  - Research on improving an overland flow model is presented for urban pluvial flooding under the dual-drainage concept where sewer flow dynamically interacts with overland flow. This occurs during heavy storms when the sewer system is surcharged. The system becomes pressurised and overland flow increases by the additional volume flowing out from the sewer. To represent the overland flow realistically, a new methodology was developed to automatically create the overland flow network which can interact with the drainage system. Use is made of high-resolution, accurate Digital Elevation Model data collected by the LiDAR technique. This approach updates the current urban drainage models to urban flood models with detailed representation of overland flow processes such as pond forming, flow through preferential surface pathways and surface drainage capacity. This work advances new areas of urban flood management including improvement in real-time control and of links with rainfall now-casting, and short term urban flood forecasting. The dual-drainage approach is appropriate for real-time applications.
T2  - Journal of Hydraulic Research
T1  - Overland flow and pathway analysis for modelling of urban pluvial flooding
EP  - 523
IS  - 4
SP  - 512
VL  - 47
DO  - 10.1080/00221686.2009.9522027
ER  - 
@article{
author = "Maksimović, Čedo and Prodanović, Dušan and Boonya-Aroonnet, Surajate and Leitao, Joao P. and Đorđević, Slobodan and Allitt, Richard",
year = "2009",
url = "http://grafar.grf.bg.ac.rs/handle/123456789/217",
abstract = "Research on improving an overland flow model is presented for urban pluvial flooding under the dual-drainage concept where sewer flow dynamically interacts with overland flow. This occurs during heavy storms when the sewer system is surcharged. The system becomes pressurised and overland flow increases by the additional volume flowing out from the sewer. To represent the overland flow realistically, a new methodology was developed to automatically create the overland flow network which can interact with the drainage system. Use is made of high-resolution, accurate Digital Elevation Model data collected by the LiDAR technique. This approach updates the current urban drainage models to urban flood models with detailed representation of overland flow processes such as pond forming, flow through preferential surface pathways and surface drainage capacity. This work advances new areas of urban flood management including improvement in real-time control and of links with rainfall now-casting, and short term urban flood forecasting. The dual-drainage approach is appropriate for real-time applications.",
journal = "Journal of Hydraulic Research",
title = "Overland flow and pathway analysis for modelling of urban pluvial flooding",
pages = "523-512",
number = "4",
volume = "47",
doi = "10.1080/00221686.2009.9522027"
}
Maksimović Č, Prodanović D, Boonya-Aroonnet S, Leitao JP, Đorđević S, Allitt R. Overland flow and pathway analysis for modelling of urban pluvial flooding. Journal of Hydraulic Research. 2009;47(4):512-523
Maksimović, Č., Prodanović, D., Boonya-Aroonnet, S., Leitao, J. P., Đorđević, S.,& Allitt, R. (2009). Overland flow and pathway analysis for modelling of urban pluvial flooding.
Journal of Hydraulic Research, 47(4), 512-523.
https://doi.org/10.1080/00221686.2009.9522027
Maksimović Čedo, Prodanović Dušan, Boonya-Aroonnet Surajate, Leitao Joao P., Đorđević Slobodan, Allitt Richard, "Overland flow and pathway analysis for modelling of urban pluvial flooding" 47, no. 4 (2009):512-523,
https://doi.org/10.1080/00221686.2009.9522027 .

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