In situ investigation of loosened zone around deep under ground openings, by acoustic emission monitoring technique : Aoki, K; Toida, M; Koshizuka, K Proc International Symposium on Rock at Great Depth, Pau, 28–31 August 1989 VI, P313–319. Publ Rotterdam: A A Balkema, 1989

✍ Scribed by K. Koshizuka

• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 94 KB
• Volume: 27
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(90)94575-e