Fatigue strength of high-yield reinforcing bars
By: Thorsteinn Helgason ... [et al.] ; research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration.
Contributors: Helgason, Thorsteinn.
Series: Report - National Cooperative Highway Research Program ; 164; Report (National Cooperative Highway Research Program) ;; 164.
Publisher: Transportation Research Board, National Research Council
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 90
Subjects: Reinforcing bars -- Testing.
Notes: Includes bibliographical references.
"Project 4-7 FY '68 and '69."