| Project/Area Number |
20540410
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Solid earth and planetary physics
|
|---|
| Research Institution | Nagoya University |
|---|
Principal Investigator |
YAMAOKA Koshun Nagoya University, 環境学研究科, 教授 (70183118)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
WATANABE Toshiki 名古屋大学, 大学院・環境学研究科, 准教授 (50210935)
NAKAMICHI Haruhisa 名古屋大学, 大学院・環境学研究科, 助教 (00420373)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
|---|
| Keywords | 観測手法 / 火山 / 減災 / 自然現象観測・予測 / 可視化 / モニタリング |
|---|
| Research Abstract |
We have conducted a research on the feasibility of volcano monitoring, in which a seismic source with high accuracy are used. We examined the efficiency of monitoring at Sakurajima volcano, Japan, using a dataset of seismic exploration, and showed that the monitoring with the existing seismic source is possible for Sakurajima volcano. We also showed the usefulness of a linear-moving low-frequency vibrator, which will be used for highly heterogeneous structure of volcanoes.
|
