Structural uses and placement techniques for lightweight concrete in underground mining
By: by Eugene H. Skinner.
Series: Report of investigations / Bureau of Mines, United States Department of the Interior ;; 9266; Report of investigations (United States. Bureau of Mines) ;; 9266.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1989
Place of publication: Washington, D.C
Language: eng
Number of pages: 31
Subjects: Concrete mine supports.; Lightweight concrete.
Notes: Bibliography: p. 31.