書誌事項
- タイトル別名
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- CHARCTERISTICS OF SURFACE WAVES IN SHORT-PERIOD MICROTREMORS AND THEIR RELATOIN TO SHEAR-WAVE STRUCTURES
- タン シュウキ ビドウ ニ フクマレル ヒョウメンハ ノ セイシツ ト ジバン
- Characteristics of surface waves in short-period microtremors and their relation to shear-wave structures
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Microtremor mesurements are conducted at two sites using arrays of three-component sensors. The frequency-wavenumber spectrum analysis of measured motions leads to the following conclusions: (1) Horizontal motions reflect combined characteristics of Rayleigh- and Love-waves, while vertical motions those of Rayleigh waves; (2) Rayleigh- and Love-wave characteristics can be extracted from radial and transverse horizontal motions if they are propagated from the same azimuth; and(3)Both vertical and horizontal motions tend to be inversely dispersive when the response spectra of higher-modes are equivalent to or greater than that of the fundamental-mode.
収録刊行物
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- 日本建築学会構造系論文集
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日本建築学会構造系論文集 60 (472), 47-55, 1995
日本建築学会
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詳細情報
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- CRID
- 1390001205636494464
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- NII論文ID
- 110004303000
- 10003275272
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- NII書誌ID
- AN10438559
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- ISSN
- 18818153
- 13404202
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- NDL書誌ID
- 3610788
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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