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非大気環境下における熊本安山岩の強度特性
http://hdl.handle.net/2298/16218
http://hdl.handle.net/2298/1621862078be4-253a-4c4a-8c9a-197f86d5189c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
mmij_118_9.pdf (715.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-09-30 | |||||
| タイトル | ||||||
| タイトル | 非大気環境下における熊本安山岩の強度特性 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題 | 岩石, 非大気環境, 1軸圧縮強度, 引張強度, 応力腐食, Rock, Non-Atmospheric Environment, Uniaxial Compressive Strength, Tensile Strength, Stress Corrosion | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
鄭, 海植
× 鄭, 海植× 尾原, 祐三 |
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| 別言語の著者 |
Jeong, Hae-Sik
× Jeong, Hae-Sik× 尾原, 祐三 |
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| 内容記述 | ||||||
| 内容記述 | The uniaxial compression tests and Brazil tests in non-atmospheric environments were conducted on Kumamoto andesite to investigate the environmental dependence on strength of rock. The environments used in the experiment were organic vapor environments as methanol, ethanol and acetone, inorganic gas environments as argon, nitrogen and oxygen and water vapor environment. The obtained results are as follows: 1. From the uniaxial compression test, it was clear that the uniaxial compressive strength of Kumamoto andesite decreases in order of the environment of acetone, ethanol, methanol and water vapor, that the strength in inorganic environments was independent on environments and that the average uniaxial compressive strength in inorganic environments was 1.7 times of that in water vapor environment. 2. From the Brazilian test, the tensile strength of Kumamoto andesite in environments except water vapor was almost constant, although that in methanol is slightly low. 3. Both uniaxial compressive strength and tensile strength of Kumamoto andesite were the lowest in water vapor environment and highest in inorganic environments and these strengths in alcohol environments existed between those in water vapor environment and inorganic environments. 4. Water is the most effective agent that promotes stress corrosion of rock among the materials used in this research and the strength of rocks is dependent on the subcritical crack growth due to stress corrosion. |
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| 書誌情報 |
資源と素材 巻 118, 号 9, p. 599-604, 発行年 2002-09-25 |
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| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10062646 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 関連識別子 | 10.2473/shigentosozai.118.599 | |||||
| 情報源(ISSN) | ||||||
| 関連名称 | 18806244 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 715082 bytes | ||||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 560 | |||||
| その他の言語のタイトル | ||||||
| その他のタイトル | The Strength of Rock under Water Vapor Pressure | |||||
| タイトル（ヨミ） | ||||||
| その他のタイトル | ヒタイキ カンキョウカ ニ オケル クマモト アンザンガン ノ キョウド トクセイ | |||||
| 出版者 | ||||||
| 出版者 | 社団法人 資源・素材学会 | |||||
| 別言語の出版者 | ||||||
| The Mining and Materials Processing Institute of Japan | ||||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 雑誌掲載論文 | ||||||
| 資源タイプ・NII | ||||||
| Journal Article | ||||||
| 資源タイプ・DCMI | ||||||
| text | ||||||
| 資源タイプ・ローカル表示コード | ||||||
| 01 | ||||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.jstage.jst.go.jp/article/shigentosozai/118/9/118_599/_article/-char/ja/ | |||||
