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OBARA, Yuzo, SAKAGUCHI, Kiyotoshi, NAKAYAMA, Tomoharu, SUGAWARA, Katsuhiko (1993) Rock Stress Determination Utilizing Strain Change on Hemispherical Borehole Bottom Surface during Overcoring. Shigen-to-Sozai, 109 (1). 57-63 doi:10.2473/shigentosozai.109.57

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Reference TypeJournal (article/letter/editorial)
TitleRock Stress Determination Utilizing Strain Change on Hemispherical Borehole Bottom Surface during Overcoring.
JournalShigen-to-Sozai
AuthorsOBARA, YuzoAuthor
SAKAGUCHI, KiyotoshiAuthor
NAKAYAMA, TomoharuAuthor
SUGAWARA, KatsuhikoAuthor
Year1993Volume109
Issue1
PublisherMining and Materials Processing Institute of Japan
DOIdoi:10.2473/shigentosozai.109.57Search in ResearchGate
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Mindat Ref. ID7701834Long-form Identifiermindat:1:5:7701834:2
GUID0
Full ReferenceOBARA, Yuzo, SAKAGUCHI, Kiyotoshi, NAKAYAMA, Tomoharu, SUGAWARA, Katsuhiko (1993) Rock Stress Determination Utilizing Strain Change on Hemispherical Borehole Bottom Surface during Overcoring. Shigen-to-Sozai, 109 (1). 57-63 doi:10.2473/shigentosozai.109.57
Plain TextOBARA, Yuzo, SAKAGUCHI, Kiyotoshi, NAKAYAMA, Tomoharu, SUGAWARA, Katsuhiko (1993) Rock Stress Determination Utilizing Strain Change on Hemispherical Borehole Bottom Surface during Overcoring. Shigen-to-Sozai, 109 (1). 57-63 doi:10.2473/shigentosozai.109.57
In(1993) Shigen-to-Sozai Vol. 109 (1) Mining and Materials Processing Institute of Japan

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SAKAGUCHI, Kiyotoshi, TAKEHARA, Takashi, OBARA, Yuzo, NAKAYAMA, Tomoharu, SUGAWARA, Katsuhiko (1994) Rock Stress Measurement by means of the Compact Overcoring Method. Shigen-to-Sozai, 110 (4). 331-336 doi:10.2473/shigentosozai.110.331
SAKAGUCHI, Kiyotoshi, OBARA, Yuzo, NAKAYAMA, Tomoharu, SUGAWARA, Katsuhiko (1992) Accuracy of Rock Stress Measurement by means of Conical-ended Borehole Technique. Shigen-to-Sozai, 108 (6). 455-460 doi:10.2473/shigentosozai.108.455
SAKAGUCHI, Kiyotoshi, OBARA, Yuzo, JANG, Hyun-Kuk, SUGAWARA, Katsuhiko (1994) Process Simulation of Stress Relieving for Rock Stress Measurement. Shigen-to-Sozai, 110 (8). 601-606 doi:10.2473/shigentosozai.110.601
OBARA, Yuzo, KANG, Seong-Seung, ISHIGURO, Yukifumi, SUGAWARA, Katsuhiko (2001) Core Disking Phenomenon on the Compact Conical-ended Borehole Overcoring(CCBO) Technique. Shigen-to-Sozai, 117 (4). 265-270 doi:10.2473/shigentosozai.117.265
SAKAGUCHI, Kiyotoshi, HUANG, Xingchun, NOGUCHI, Yoshifumi, SUGAWARA, Katsuhiko (1995) Application of Conical-ended Borehole Technique to Discontinuous Rock and Consideration. Shigen-to-Sozai, 111 (5). 283-288 doi:10.2473/shigentosozai.111.283
OBARA, Yuzo, IMAI, Keita, NAKAMURA, Naoaki, SUGAWARA, Katsuhiko (1997) Improvement of the Conical-ended Borehole Technique for Rock Stress Measurement with a High Accuracy. Shigen-to-Sozai, 113 (11). 825-831 doi:10.2473/shigentosozai.113.825
JEONG, Hae-Sik, OBARA, Yuzo, SUGAWARA, Katsuhiko (2003) The Strength of Rock under Water Vapor Pressure. Shigen-to-Sozai, 119 (1). 9-16 doi:10.2473/shigentosozai.119.9
OBARA, Yuzo, JANG, Hyun Kuk, MURAKAMI, Kunihiro, SUGAWARA, Katsuhiko (1995) Applicability of The Conical-Ended Borehole Technique to Anisotropic Rocks. Shigen-to-Sozai, 111 (13). 919-924 doi:10.2473/shigentosozai.111.919
SAKAGUCHI, Kiyotoshi, YOSHIDA, Hisao, MINAMI, Masayuki, HARA, Masato, SUZUKI, Yasumasa, MATSUKI, Koji (2006) Development of Downward Compact Conical-ended Borehole Overcoring Technique for In Situ Rock Stress Measurement in Deep Borehole. Shigen-to-Sozai, 122 (6). 338-344 doi:10.2473/shigentosozai.122.338
OBARA, Yuzo, SUGAWARA, Katsuhiko (1991) Elasto-plastic Analysis of Rock Slopes by the Coupled Boundary Element-Characteristics Method. Shigen-to-Sozai, 107 (7). 455-460 doi:10.2473/shigentosozai.107.455
SHIBA, Takumi, KANEKO, Katsuhiko, OBARA, Yuzo, SUGAWARA, Katsuhiko (1989) Applicability of Displacement Discontinuity Method to Crack Problems. Shigen-to-Sozai, 105 (13). 981-986 doi:10.2473/shigentosozai.105.981
 
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