Biblioteca SEGEMAR

Vista normal Vista MARC Vista ISBD

Hanson, Bruce D.

Computer modeling of dust and forces for longwall mining systems / by. B.D. Hanson and W.W. Roepke. - Pittsburgh, PA : U.S. Dept. of the Interior, Bureau of Mines, 1988. - 24 p. : ill. ; 28 cm. - Report of investigations ; 9203 . - Report of investigations (United States. Bureau of Mines) ; 9203. .

Bibliography: p. 10.

LCCN: 88600172

Subjects--Topical Terms:
Coal mines and mining--Dust control--Computer simulation.
Longwall mining--Computer simulation.

LC Class. No.: TN23 TN312 / .U43 no. 9203

Dewey Class. No.: 622 s 622/.334

Gov. Doc. Class. No.: I 28.23:9203