Method for determination of in-hole dynamic force-penetration data from two-point strain measurement on a percussive drill rod. Technical note : Carlsson, J; Sundin, K G; Lundberg, B Int J Rock Mech Min SciV27, N6, Dec 1990, P553–558

• Publisher: Elsevier Science
• Year: 1991
• Tongue: English
• Weight: 105 KB
• Volume: 28
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(91)90912-6