The effect of service loading on the bending strength of concrete ties
By: Francis E. Dean. ; performed by Battelle Columbus Labortories
Contributors: United States. Federal Railroad Administration. Office of Research and Development; Transportation Test Center (U.S.); Battelle Memorial Institute. Columbus Laboratories
Publisher: Transportation Test Center; Available through the National Technical Information Service
Published: 1981
Place of publication: Pueblo, Colo
Language: eng
Subjects: Concrete railroad ties; Testing
Notes: Cover title.

"October 1981."

"FRA/TTC-81/11."

Interim report. July 1979.

Sponsored by: U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development. DOT-FRA-1652.