Flood risk monitoring by using 2D hydrodynamic modeling: A case study of Frýdek-Místek city
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F18%3A10240748" target="_blank" >RIV/61989100:27740/18:10240748 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8567213" target="_blank" >https://ieeexplore.ieee.org/document/8567213</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/IC3.2018.00-13" target="_blank" >10.1109/IC3.2018.00-13</a>
Alternative languages
Result language
angličtina
Original language name
Flood risk monitoring by using 2D hydrodynamic modeling: A case study of Frýdek-Místek city
Original language description
Flood monitoring by optimal and cost-effective solutions is among the most important challenges facing cities. This paper focuses on creating a 2D hydrodynamic model that is accurate enough for generating information about possible flood zones within urbanized areas. The complex urban area of Frýdek-Místek city was selected as a case study to simulate the extreme flood event which occurred in May 2010 (16.5-24.5). The model is based on high-resolution topographic data with spatial resolution of 1,4 m. The study used the new HEC-RAS ver. 5 model developed by the U.S. Army Corps of Engineers for 2D flood simulations within the city. The simulations were performed on a 4 km reach of the Ostravice River. Overall, the inundated areas and the maximum water level were consistent with real measurements, and therefore we can claim that our 2D hydraulic model is realistically able to simulate water behaviour in highly urbanized areas. The average error in elevations was 10 cm (at the Frýdek-Místek water station) and the inundation area was overestimated by 9.7 % in the city park.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
<a href="/en/project/LQ1602" target="_blank" >LQ1602: IT4Innovations excellence in science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings - 2018 1st International Cognitive Cities Conference, IC3 2018
ISBN
978-1-5386-5059-2
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
"236 "- 241
Publisher name
IEEE
Place of publication
Piscataway
Event location
Okinawa
Event date
Aug 7, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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