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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| j.compgeo.2017.07.003.pdf | 1.46 MB | Adobe PDF | 見る/開く |
| タイトル: | Constitutive model for soft rocks considering structural healing and decay |
| 著者: | Kikumoto, Mamoru    https://orcid.org/0000-0003-0713-7010 (unconfirmed)Nguyen, Vu Pham Quang Yasuhara, Hideaki https://orcid.org/0000-0003-4557-4692 (unconfirmed)Kishida, Kiyoshi https://orcid.org/0000-0003-1588-4024 (unconfirmed) |
| 著者名の別形: | 岸田, 潔 |
| キーワード: | Soft rock Rock structure Slide-hold-slide triaxial test Healing Decay Critical state theory |
| 発行日: | Nov-2017 |
| 出版者: | Elsevier BV |
| 誌名: | Computers and Geotechnics |
| 巻: | 91 |
| 開始ページ: | 93 |
| 終了ページ: | 103 |
| 抄録: | The behavior of soft rock depends on the contact area between mineral particles and the tensile strength of the interparticle cementation, which are usually referred to as structures. We investigated the effects of structural decay and healing on the behavior of soft rock through monotonic and slide-hold-slide triaxial tests under the drained condition with constant effective confining pressure. We developed a constitutive model for soft rocks incorporating structural healing and decay in the context of the extended critical state theory. The model was validated via laboratory tests and captured the behavior of soft rock, including the healing and decay phenomena. |
| 著作権等: | © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ The full-text file will be made open to the public on 1 November 2019 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/226599 |
| DOI(出版社版): | 10.1016/j.compgeo.2017.07.003 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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