STRONG MOTION ESTIMATION IN MIDORIGAOKA, SENDAI CITY, FOR THE 2011 OFF THE PACIFIC COAST OF TOHOKU EARTHQUAKE BASED ON EXTENDED SITE EFFECT SUBSTITUTION METHOD
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- HATA Yoshiya
- 大阪大学大学院 工学研究科
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- KAMAI Toshitaka
- 京都大学防災研究所 斜面災害研究センター
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- NOZU Atsushi
- (独)港湾空港技術研究所 地震動研究チーム
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- WANG Gonghui
- 京都大学防災研究所 斜面災害研究センター
Bibliographic Information
- Other Title
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- 拡張型サイト特性置換手法に基づく2011年東北地方太平洋沖地震における仙台市緑ヶ丘団地での強震動の評価
Description
Many landslides occurred in a residential area on embankments in Midorigaoka, Sendai City, during the 2011 off the Pacific coast of Tohoku Earthquake. In this study, to evaluate empirical site amplification and phase effects, aftershock observation was conducted at the damage site. Using the site effects, we estimated the strong ground motions at the damage site during the 2011 main shock based on extended site-effect substitution method considering the contributions of soil nonlinearity and seismological subevents. The estimated waveform will be useful in the detailed study of the mechanism of damage.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))
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Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) 69 (2), 153-158, 2013
Japan Society of Civil Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282680326080640
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- NII Article ID
- 130004556883
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- ISSN
- 21854653
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed
