Integrated System for Hydraulic Simulations

Authors

  • Giang Nguyen Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Viera Šipková Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Peter Krammer Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Ladislav Hluchý Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Miroslav Dobrucký Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Viet Tran Institute of Informatics, Slovak Academy of Sciences, Bratislava
  • Ondrej Habala Institute of Informatics, Slovak Academy of Sciences, Bratislava

Keywords:

Hydraulic simulations, water-supply system, high performance computing, scientific gateway, data mining, hydrology scenarios

Abstract

The work described in this paper is aimed at applying and co-operating of modern information technologies and mathematical modeling to make a risk analysis of the water-supply in big cities. It is instrumental in the investigation of the hydraulics of water-supply systems using the simulation model EPANET executed on the underlying high-performance computing infrastructure. The simulation process is integrated with the GIS environment in order to correct input data and visualize the simulation output. Input data for the model can be modified directly within the designed scientific gateway which enables hydraulic domain experts to interact comfortably with the HPC capacity. Furthermore, the system includes some data mining capabilities forming bridges between the hydraulic data storage and available hydrological measurements focused on water consumption modeling and predictions. In simulating the main emphasis is given to optimize the measure of a similarity between the mathematical model and the real system in order to obtain reliable results.

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Author Biographies

Giang Nguyen, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Viera Šipková, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Peter Krammer, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Ladislav Hluchý, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Miroslav Dobrucký, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Viet Tran, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

Ondrej Habala, Institute of Informatics, Slovak Academy of Sciences, Bratislava

Department of Parallel and Distributed Computing, Institute of Informatics, Slovak Academy of Sciences

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Published

2016-03-01

How to Cite

Nguyen, G., Šipková, V., Krammer, P., Hluchý, L., Dobrucký, M., Tran, V., & Habala, O. (2016). Integrated System for Hydraulic Simulations. COMPUTING AND INFORMATICS, 34(5), 1065–1088. Retrieved from http://www.cai.sk/ojs/index.php/cai/article/view/3114

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