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岩石の破壊過程におけるAE振幅頻度分布とき裂のフラクタル性について
http://hdl.handle.net/10295/1498
http://hdl.handle.net/10295/1498542b4e5a-e046-40d3-80e2-322669ed4bcf
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2008-12-18 | |||||
タイトル | ||||||
タイトル | 岩石の破壊過程におけるAE振幅頻度分布とき裂のフラクタル性について | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 岩石 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 破壊 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | フラクタル | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | き裂 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | AE振幅頻度 | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
別タイトル | ||||||
その他のタイトル | Study on the Frequency Distribution of AE Amplitude and the Fractal of the Crack in the Fracture Process of the Rock | |||||
著者 |
今井, 忠男
× 今井, 忠男× 杉本, 文男× 鴨志田, 直人× 山下, 秀× IMAI, Tadao× SUGIMOTO, Fumio× KAMOSHIDA, Naoto× YAMASHITA, Shigeru |
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内容記述(抄録) | ||||||
内容記述タイプ | Other | |||||
内容記述 | It is well known that the frequency distribution of the earthquake scale shows straight relation on the log-log graph. This relation is considered as the Fractal of the earthquake scale at present. The Fractal is seen in the general fracture phenomenon including an earthquake. But, the relation between the Fractal and the mechanism of the fracture is not made clear. In this study, the AE in the fracture process of the various rocks was measured and the frequency distribution ofAE amplitude was examined about the Fractal. As the result, the characteristics of the AE amplitude distribution changed by the scale, but the Fractal dimension of the crack distribution proved that it didn't change by the scale. |
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著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
書誌情報 |
秋田大学工学資源学部研究報告 en : Scientific and technical reports of Faculty of Engineering and Resource Science, Akita University 巻 19, p. 11-18, 発行日 1998-10-31 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 13457241 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11410906 | |||||
出版者 | ||||||
出版者 | 秋田大学工学資源学部 |