2011 Fiscal Year Final Research Report
Qualitative surface measurements and high resolution deep earthquake modeling by using SAR analysis and analog modeling
| Project/Area Number |
21310115
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Natural disaster science
|
|---|
| Research Institution | Kyoto University |
|---|
Principal Investigator |
YAMADA Yasuhiro 京都大学, 大学院・工学研究科, 准教授 (20362444)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
MATSUOKA Toshifumi 京都大学, 大学院・工学研究科, 教授 (10303851)
ONISHI Kyosuke 秋田大学, 工学資源学部, 助教 (20402969)
TSUJI Takeshi 京都大学, 大学院・工学研究科, 助教 (60455491)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
SATO Hiroshi 東京大学, 地震研究所, 教授 (00183385)
ONISHI Kyosuke 秋田大学, 工学資源学部, 助教 (20402969)
MATSUOKA Toshifumi 京都大学, 大学院・工学研究科, 教授 (10303851)
TSUJI Takeshi 京都大学, 工学研究科, 助教 (60455491)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 地震災害 |
|---|
| Research Abstract |
In order to investigate detailed geometry and crustal structure in the'strain accumulation zones', this research analyzed satellite images to extract detailed motion of earth's surface and performed experiments that use geologic models based on the satellite image analysis. High resolution analysis on the model results show that deformation structures such as faults and folds strongly depend on the crustal strength structure and a number of minor structures are followed by major deformations in the strain accumulation zones. This suggests that detailed surveys on surface geology may bring information on characteristic crustal structures such as the strain accumulation zones.
|
Research Products
(40 results)
-
[Journal Article] Submarine Mass Movements and Their Consequence. In : Yamada Y. et al(Eds), Submarine Mass Movements and Their Consequences. Advances in Natural and Technological Hazards Research Series2012
Author(s)
Yamada, Y., Kawamura, K., Ikehara, K., Ogawa, Y., Urgeles, R., Mosher, D., Chaytor, J., and Strasser, M.
-
Journal Title
-
-
-
[Journal Article] An analysis by using self-organizing maps for DEM simulation results. In : Sainsbury, Hart, Detour nay & Nelson(eds.) Continuum and Distinct Element Numerical Modeling in Geomechanics.2011
Author(s)
Miyakawa, A., Tsuji, T., Yamada, Y., Matsuoka, T.
-
Journal Title
Itasca International Inc., Minneapolis
Pages: 633-640
-
-
-
-
-
-
-
[Journal Article] Earthquake Fault of the 26 May, 2006 Yogyakarta Earthquake Observed by SAR Interferometry2009
Author(s)
Tsuji, T., Yamamoto, K., Matsuoka, T., Yamada, Y. Onishi, K., Bahar, A., Meilano, I., Abidin, H. Z.
-
Journal Title
Earth Planets Space(E-letter)
Volume: 61
Pages: 29-32
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Book] Submarine Mass Movements and Their Consequences. Advances in Natural and Technological Hazards Research Series2012
Author(s)
Yamada, Y., Kawamura, K., Ikehara, K., Ogawa, Y., Urgeles, R., Mosher, D., Chaytor, J., and Strasser, M.(Eds)
Publisher
Springer
