書誌事項
- タイトル別名
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- DEVELOPMENT OF EARTHQUAKE ALERT SYSTEM USING ONSITE SEISMOMETERS AND ITS PERFORMANCE
- ゲンチ ジシンケイ オ モチイタ ジシン ボウサイ システム ノ カイハツ ト セイノウ ヒョウカ
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抄録
An earthquake disaster prevention system using onsite seismometers has been developed since 2009. However, ground motion intensities are underestimated for far-field earthquakes, such as great subduction earthquakes. In this paper, a general procedure to improve S-wave intensity prediction for far-field earthquakes is presented. The proposed method predicts S-wave intensity (peak ground acceleration) just before arrival of S-wave, using information of P-wave intensity as well as its duration. Finally, accuracy of the proposed method is validated with simulation using observed records. These results confirmed that S-wave intensity can be accurately estimated by the proposed method.
収録刊行物
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- 日本建築学会技術報告集
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日本建築学会技術報告集 21 (48), 487-492, 2015
一般社団法人 日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680151306112
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- NII論文ID
- 130005078390
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- NII書誌ID
- AN10531441
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- ISSN
- 18818188
- 13419463
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- NDL書誌ID
- 026550459
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可