検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

乾式破砕応力測定法の室内試験

Laboratory Validation Test of Dry-Fracture Method of Stress Measurement

新宮 和喜*; 中嶋 敏秀*; 山下 貢*

Shingu, Kazuki*; Nakajima, Toshihide*; Yamashita, Mitsugu*

岐阜県と富山県の県境付近に位置する神岡鉱山茂住坑には,断層を横断する活断層調査坑道があり,総合的な活断層の調査研究が行われている。本報告書は,断層周辺の応力場を測定する乾式破砕応力測定法の確立のために,室内にて鋼管載荷試験と数値シミュレーションを実施した。

The active fault survey tunnel across the Mozumi-Sukenobu Fault is located at the Kamioka Mine, northern Gifu prefecture, Central Japan. At present, the comprehensive studies of the active fault are being carried out in this tunnel. In this report, the results of the laboratory test using steel pipes and numerical simulation for the new ground stress measuring instrument were presented in order to inspect the stress state around the active fault.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.