Concrete for tunnel liners
Subtitle: pumpable fiber reinforced concrete
By: Douglas W. Ounanian, Grant T. Halvorsen, Clyde E. Kesler.
Contributors: Halvorsen, Grant T.; Kesler, Clyde E.; University of Illinois at Urbana-Champaign. Dept. of Civil Engineering.; United States. Federal Railroad Administration.
Series: Report - Federal Railroad Administration ; no. FRA-OR&D-75-88; Report (National Institute of Standards and Technology (U.S.)) -- no. FRA-OR&D-75-88.
Publisher: Dept. of Transportation, Federal Railroad Administration; for sale by the National Technical Information Services
Published: 1975
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 45
Subjects: Tunnel lining.; Reinforced concrete.
Notes: Cover title.

Prepared by Department of Civil Engineering, University of Illinois at Urbana-Champaign under Contract No. DOT FR 30022.

Final report issued Aug. 1975.

Bibliography: p. R-1-R-2.