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粒状体のセン断特性に及ぼす粒径の影響について
http://hdl.handle.net/10069/23753
http://hdl.handle.net/10069/237538cc94eff-516a-4281-ac10-bdf481a0c407
名前 / ファイル | ライセンス | アクション |
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kogaku00_01_12.pdf (2.6 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2010-09-01 | |||||
タイトル | ||||||
タイトル | 粒状体のセン断特性に及ぼす粒径の影響について | |||||
言語 | ||||||
言語 | jpn | |||||
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 | |||||
著者 |
落合, 英俊
× 落合, 英俊 |
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著者別名 | ||||||
姓名 | Ochiai, Hidetoshi | |||||
その他のタイトル | ||||||
その他のタイトル | Effect of Grain Size on the Shear Characteristics of Granular Materials | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In this paper the effect of grain size on the shear characteristics of granular materials is studied from the results of drained triaxial compression tests. The materials tested are Shirasu, Coral ahd Coal having different shape and surface texture. Deviator stress, angle of shearing resistance, volume changes, dilatancy factor and energy components at failure are mainly examined. In the examination it is clarified that they generally increase with a decrease in grain size, and that as the shape and surface texture become unusual, the effect of grain size on them increases. As volume changes and dilatancy factor at failure increase with a decrease in gain size, in all materials the critical void ratios, which are determined by (⊿V/Vo)f=O method and (dV/Vε1)f=O method, increase correspondingly with a decrease in grain size. And in all materilas of each grain size the critical void ratio determined by(dV/Vε1)f=O method is larger than that by(⊿V/Vo)f=O method. | |||||
書誌情報 |
長崎大学工学部研究報告 en : Reports of the Faculty of Engineering, Nagasaki University 号 1, p. 76-88, 発行日 1971-02 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 02860902 | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18805574 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00178418 | |||||
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 | |||||
出版者 | ||||||
出版者 | 長崎大学工学部 | |||||
出版者別言語 | ||||||
Faculty of Engineering, Nagasaki University | ||||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学工学部研究報告, (1), pp.76-88; 1971 |