Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 1255-1262 |
| Number of pages | 8 |
| Journal | Zairyo/Journal of the Society of Materials Science, Japan |
| Volume | 48 |
| Issue number | 11 |
| Publication status | Published - Nov 1999 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Chemical Engineering (miscellaneous)
- Metals and Alloys
- Polymers and Plastics
Cite this
Crack generation and propagation during stress relaxation of crystalline rock under water-saturated uniaxial condition. / Seo, Yong Seok; Seiki, Takafumi; Ichikawa, Yasuaki.
In: Zairyo/Journal of the Society of Materials Science, Japan, Vol. 48, No. 11, 11.1999, p. 1255-1262.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Crack generation and propagation during stress relaxation of crystalline rock under water-saturated uniaxial condition
AU - Seo, Yong Seok
AU - Seiki, Takafumi
AU - Ichikawa, Yasuaki
PY - 1999/11
Y1 - 1999/11
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=0033330223&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0033330223&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0033330223
VL - 48
SP - 1255
EP - 1262
JO - Zairyo/Journal of the Society of Materials Science, Japan
JF - Zairyo/Journal of the Society of Materials Science, Japan
SN - 0514-5163
IS - 11
ER -