✦ LIBER ✦
Roof movement due to increasing roof span in an underground opening. Symposium. In new horizons in rock mechanics. Abstract : Karwoski, W Bur. Mines, Spokane, Wash. USA Sandhu, R Ohio State Univ. Columbus, USA Singh, R Ohio State Univ. Columbus, USA Proc. 14th Symposium on Rock Mechanics, ASCE, New York, 1973, P752
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 282 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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