1999年
Crack generation and propagation during stress relaxation of crystalline rock under water-saturated uniaxial condition
Zairyo/Journal of the Society of Materials Science, Japan
- ,
- ,
- 巻
- 48
- 号
- 11
- 開始ページ
- 1255
- 終了ページ
- 1262
- 記述言語
- 日本語
- 掲載種別
- DOI
- 10.2472/jsms.48.1255
- 出版者・発行元
- Soc Mater Sci, Japan
Microcrack generation and propagation play an essential role to predict the long-term behavior of crystalline rock. We developed a new relaxation testing equipment that enables us to observe a granite specimen under the state of relaxation. Series of relaxation tests have been performed under constant temperature. In this paper, we show a few patterns of microcrack propagation and the relationship between pre-existed crack and crack development under the state of relaxation.
- リンク情報
- ID情報
-
- DOI : 10.2472/jsms.48.1255
- ISSN : 0514-5163
- SCOPUS ID : 0033330223