Estimation of critical convergence and rock load in coal mine roadways — an approach based on rock mass rating : Ghosh, C N; Ghose, A K Int J Geotech Geol EngngV10, N3, Sept 1992, P185–202

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 252 KB
• Volume: 30
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(93)91175-i