2011 Fiscal Year Final Research Report
Rea Real-time tsunami simulation using GPU time tsunami simulation using GPU time tsunami simulation using GPU time tsunami simulation using GPU time tsunami simulation using GPU time tsunami simulation using GPU
| Project/Area Number |
21651078
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Natural disaster science
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
HAYASHI Yutaka 気象庁気象研究所, 地震火山研究部, 主任研究官 (40370332)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 津波 / GPU / リアルタイムコンピューティング / 津波警報 |
|---|
| Research Abstract |
Using Graphics Processing Unit (GPU), we conducted a development of real-time simulation model of tsunami propagation and coastal inundation. Consequently, with a prototype, we terminated the estimation of tsunami travel time and the maximum tsunami height within 8 minutes for 60 minutes of tsunami propagation. Based on the findings of running GPU tsunami simulation in our prototype system, the future perspective to develop a tsunami warning system based on the real-time simulation was clarified
|
Research Products
(10 results)
