Procedures for determining support of excavations in highly yielding ground
By: by J.D. Dixon, M.A. Mahtab, and T.W. Smelser.
Contributors: Mahtab, M. A.; Smelser, T. W.
Series: Report of investigations ;; 8990; Report of investigations (United States. Bureau of Mines) ;; 8990.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1985
Place of publication: Pittsburgh, Pa. (P.O. Box 18070, Pittsburgh 15236)
Language: eng
Number of pages: 19
Subjects: Ground control (Mining) -- Mathematical models.; Ground control (Mining) -- Data processing.; Rock deformation -- Mathematical models.; Rock deformation -- Data processing.; Longwall mining -- Mathematical models.; Longwall mining -- Data processing.
Notes: Bibliography: p. 18.