TY - GEN
T1 - 3D GUI for flash floods modeling
T2 - 20th IEEE International Conference on Automation, Quality and Testing, Robotics, AQTR 2016
AU - Ignat, S.
AU - Stoian, I.
AU - Capatina, D.
AU - Ghiran, O.
AU - Agachi, S. P.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/6/27
Y1 - 2016/6/27
N2 - Accurate prediction of flood extents in river catchments happen to be a challenging issue. Paper exposes numerical simulation techniques of flooding circumstances, induced by flash floods, dams/ dykes breaking. The results reveal that the Computational Fluid Dynamics approach for floods modeling is skillful to adequately replicate the foremost aspects of the floods routing. Supplying warnings with an suitable probability period on the incidence of flash flood actions moderate its effect and provide considerable public and economical advantages. It is presented an integrated model that simulates the river-network and 3D mesh-network to get acceptable flood extents. The software application employed to support these investigations is called OpenFOAM, representing an open-source CFD library destinated for hydraulic structures analysis. OpenFOAM can be operated to simulate composite fluid flows involving floods and flash floods propagation, turbulence and mass transfer. A Graphical User Interface component was build to facilitate simulation sessions setup. In order to do a wide-ranging investigation and an reliable simulation of such composite flow, was developed a GUI component intended for flash floods effects visualization, rooted in a critical system approach.
AB - Accurate prediction of flood extents in river catchments happen to be a challenging issue. Paper exposes numerical simulation techniques of flooding circumstances, induced by flash floods, dams/ dykes breaking. The results reveal that the Computational Fluid Dynamics approach for floods modeling is skillful to adequately replicate the foremost aspects of the floods routing. Supplying warnings with an suitable probability period on the incidence of flash flood actions moderate its effect and provide considerable public and economical advantages. It is presented an integrated model that simulates the river-network and 3D mesh-network to get acceptable flood extents. The software application employed to support these investigations is called OpenFOAM, representing an open-source CFD library destinated for hydraulic structures analysis. OpenFOAM can be operated to simulate composite fluid flows involving floods and flash floods propagation, turbulence and mass transfer. A Graphical User Interface component was build to facilitate simulation sessions setup. In order to do a wide-ranging investigation and an reliable simulation of such composite flow, was developed a GUI component intended for flash floods effects visualization, rooted in a critical system approach.
UR - http://www.scopus.com/inward/record.url?scp=84979530131&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84979530131&partnerID=8YFLogxK
U2 - 10.1109/AQTR.2016.7501399
DO - 10.1109/AQTR.2016.7501399
M3 - Conference contribution
AN - SCOPUS:84979530131
T3 - 2016 20th IEEE International Conference on Automation, Quality and Testing, Robotics, AQTR 2016 - Proceedings
BT - 2016 20th IEEE International Conference on Automation, Quality and Testing, Robotics, AQTR 2016 - Proceedings
A2 - Miclea, Liviu
A2 - Stoian, Ioan
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 19 May 2016 through 21 May 2016
ER -