Rock stress measurements by the conical-ended borehole technique using the compact overcoring

Y. Obara; K. Sugawara; K. Sakaguchi

Rock stress measurements by the conical-ended borehole technique using the compact overcoring

Y. Obara, K. Sugawara, K. Sakaguchi

環境科学研究科・先進社会環境学専攻

研究成果: Paper › 査読

8 被引用数 (Scopus)

抄録

The conical-ended borehole technique, which is one of stress relief method, is presented as well as the continuous strain monitoring system with the compact overcoring operation. Demonstrating case example of the multiple times stress measurement in a single borehole, it is discussed that the conical-ended borehole technique is effective for in-situ rock stress measurement.

本文言語	English
ページ	145-148
ページ数	4
出版ステータス	Published - 1995 1月 1
イベント	8th International Society for Rock Mechanics Congress, ISRM 1995 - Tokyo, Japan 継続期間: 1995 9月 25 → 1995 9月 29

Other

Other	8th International Society for Rock Mechanics Congress, ISRM 1995
国/地域	Japan
City	Tokyo
Period	95/9/25 → 95/9/29

ASJC Scopus subject areas

地球化学および岩石学
地球物理学

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引用スタイル

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title = "Rock stress measurements by the conical-ended borehole technique using the compact overcoring",

abstract = "The conical-ended borehole technique, which is one of stress relief method, is presented as well as the continuous strain monitoring system with the compact overcoring operation. Demonstrating case example of the multiple times stress measurement in a single borehole, it is discussed that the conical-ended borehole technique is effective for in-situ rock stress measurement.",

author = "Y. Obara and K. Sugawara and K. Sakaguchi",

year = "1995",

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language = "English",

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note = "8th International Society for Rock Mechanics Congress, ISRM 1995 ; Conference date: 25-09-1995 Through 29-09-1995",

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T1 - Rock stress measurements by the conical-ended borehole technique using the compact overcoring

AU - Obara, Y.

AU - Sugawara, K.

AU - Sakaguchi, K.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - The conical-ended borehole technique, which is one of stress relief method, is presented as well as the continuous strain monitoring system with the compact overcoring operation. Demonstrating case example of the multiple times stress measurement in a single borehole, it is discussed that the conical-ended borehole technique is effective for in-situ rock stress measurement.

AB - The conical-ended borehole technique, which is one of stress relief method, is presented as well as the continuous strain monitoring system with the compact overcoring operation. Demonstrating case example of the multiple times stress measurement in a single borehole, it is discussed that the conical-ended borehole technique is effective for in-situ rock stress measurement.

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M3 - Paper

AN - SCOPUS:6544288081

SP - 145

EP - 148

T2 - 8th International Society for Rock Mechanics Congress, ISRM 1995

Y2 - 25 September 1995 through 29 September 1995

ER -

Rock stress measurements by the conical-ended borehole technique using the compact overcoring

抄録

Other

ASJC Scopus subject areas

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