Crack opening analysis using X-rays CT data

K. Sugawara, A. Sato, Y. Obara, Hideki Shimada

研究成果: 会議への寄与タイプ論文

抄録

Crack Projection Method is proposed for the crack opening measurement of rocks, using the 3-dimensional data of the linear absorption coefficient given by the X-rays Computerized Tomography. As an application, the crack propagation k me SteTRodTst specimen is analyzed, and the fracture process zone is successfully evaluated from the comparison of the permanent crack opening to the elastic crack opening.

元の言語英語
ページ1019-1022
ページ数4
出版物ステータス出版済み - 1 1 1999
イベント9th International Society for Rock Mechanics Congress, ISRM 1999 - Paris, フランス
継続期間: 8 25 19998 28 1999

その他

その他9th International Society for Rock Mechanics Congress, ISRM 1999
フランス
Paris
期間8/25/998/28/99

Fingerprint

X ray analysis
X-ray spectroscopy
crack
Cracks
Computerized tomography
crack propagation
absorption coefficient
tomography
Crack propagation
Rocks
X rays
rock

All Science Journal Classification (ASJC) codes

  • Geology
  • Geotechnical Engineering and Engineering Geology

これを引用

Sugawara, K., Sato, A., Obara, Y., & Shimada, H. (1999). Crack opening analysis using X-rays CT data. 1019-1022. 論文発表場所 9th International Society for Rock Mechanics Congress, ISRM 1999, Paris, フランス.

Crack opening analysis using X-rays CT data. / Sugawara, K.; Sato, A.; Obara, Y.; Shimada, Hideki.

1999. 1019-1022 論文発表場所 9th International Society for Rock Mechanics Congress, ISRM 1999, Paris, フランス.

研究成果: 会議への寄与タイプ論文

Sugawara, K, Sato, A, Obara, Y & Shimada, H 1999, 'Crack opening analysis using X-rays CT data' 論文発表場所 9th International Society for Rock Mechanics Congress, ISRM 1999, Paris, フランス, 8/25/99 - 8/28/99, pp. 1019-1022.
Sugawara K, Sato A, Obara Y, Shimada H. Crack opening analysis using X-rays CT data. 1999. 論文発表場所 9th International Society for Rock Mechanics Congress, ISRM 1999, Paris, フランス.
Sugawara, K. ; Sato, A. ; Obara, Y. ; Shimada, Hideki. / Crack opening analysis using X-rays CT data. 論文発表場所 9th International Society for Rock Mechanics Congress, ISRM 1999, Paris, フランス.4 p.
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