The use of rock bolts or wire rope to increase the strength of fractured model pillars

Author: Horino, Frank G.
Additional Authors: Brady, B. T., Duvall, Wilbur I.
Year: 1971
Document Type: BMRA
Issuing Agency: U.S. Dept. of Interior, Bureau of Mines,
SUDOC: I 28.23:7568
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 7568
Subjects: Rock bolts
Mining engineering
Wire rope
Link: https://hdl.handle.net/2027/mdp.39015078526053

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