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STRUCTURAL RESEARCH SERIES NO. 397

A. E.AKTAN B. I. KARLSSON M. A. SOZEN

A Report on a ReseGrcn· Project Sponsored by

NATIONAL S(:IENCE FOUNDATION ReseGrcn GrGnt GI 29934

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UNIVERSITY OF ILLINOIS ot URBANA-CHAMPAIGN URBANA, ILUNOIS JUNE 1973

STRESS-STRAIN RELATIONSHIPS OF REINFORCING BARS SUBJECTED TO LARGE STRAIN REVERSALS

by

A. E. Aktan

B. I. Ka r 1s s on

M. A. Sozen

A Report on a Research Project Sponsored by

THE NATIONAL SCIENCE FOUNDATION Research Grant GI 29934

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