2011年東北地方太平洋沖地震による被災地点周辺の既存強震観測点におけるサイト増幅特性の評価
広島大学大学院工学研究科研究報告 Volume 61 Issue 1
published_at 2012
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| File | |
| Title ( jpn ) |
2011年東北地方太平洋沖地震による被災地点周辺の既存強震観測点におけるサイト増幅特性の評価
|
| Title ( eng ) |
Evaluation of Site Amplification Factor at Permanent Observation Stations for Ground Motion around Serious Damage Site due to the 2011 off the Pacific Coast of Tohoku Earthquake
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| Creator |
Hata Yoshiya
|
| Source Title |
広島大学大学院工学研究科研究報告
Bulletin of the Graduate School of Engineering, Hiroshima University
|
| Volume | 61 |
| Issue | 1 |
| Abstract |
The 2011 off the Pacific coast of Tohoku, Japan, earthquake caused serious damage to engineering structures, not only due to tsunamis but also due to strong ground motions. The serious damage of bridge, slope and embankment due to the 2011 main shock is reported. In this study, we computed site amplification factors at seismic observation stations around the damage sites based on the moderate earthquake observation records. The calculated site amplification factors will contribute to the strong motion estimation of the damaged sites and clarification of damage mechanisms in the future study.
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| Keywords |
The 2011 off the Pacific coast of Tohoku Earthquake
seismic observation station
site effect
|
| NDC |
Earth sciences. Geology [ 450 ]
|
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
広島大学大学院工学研究科
|
| Date of Issued | 2012 |
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1347-7218
[NCID] AA11700032
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