Virtual Dike and Flood Simulator: Parallel distributed computing for flood early warning systems
| Authors |
|
|---|---|
| Publication date | 2011 |
| Book title | Параллельные вычислительные технологии (ПаВТ’2011) |
| Book subtitle | труды международной научной конференции (Москва, 28 марта–1 апреля 2011 г.) |
| ISBN |
|
| Event | International Conference on Parallel Computational Technologies (PAVT-2011) |
| Pages (from-to) | 365-373 |
| Publisher | Chelyabinsk: Издательский центр ЮУрГУ |
| Organisations |
|
| Abstract |
The paper presents two simulation modules –Virtual Dike and Flood Simulator – developed for flood Early Warning Systems (EWS). The UrbanFlood EWS is a distributed system that (1) analyzes sensor data received in real-time from flood defenses (dikes, dams, etc.) and (2) simulates dike stability, breaching and flood propagation. Computational modules are invoked by workflow-based expert scenarios via the Common Information Space middleware. The Virtual Dike and Flood Simulator have been ported to the HPC Cloud system of SARA supercomputing centre in Amsterdam. Cloud system provides dynamic resource allocation and remote user control. Virtual Dike is a parallel FSI module for coupled simulation of porous flow and dike deformation, based on the finite element method. Efficiency of the distributed EWS and solver parallel performance are presented.
|
| Document type | Conference contribution |
| Language | English |
| Published at | http://omega.sp.susu.ac.ru/books/conference/PaVT2011/short/139.pdf |
| Other links | https://www.elibrary.ru/item.asp?id=22641139 |
| Downloads |
139
(Final published version)
|
| Permalink to this page | |
