Title:
Investigation of Design Factors Affecting Fatigue Strength of Reinforcing Bars-Test Program
Author(s):
J.M. Hanson, M.F. Somes, and T. Helagson
Publication:
Symposium Paper
Volume:
41
Issue:
Appears on pages(s):
71-106
Keywords:
bars; beams (supports); bridge decks; compressive strength; concrete slabs; cyclic loads; deformed reinforcement; fatigue (materials); fatigue tests; loading rate; reinforced concrete; reinforcing steels; research; stress-strain relationships
DOI:
10.14359/17678
Date:
1/1/1974
Abstract:
A comprehensive experimental investigation of the influence of stress range, minimum stress level, bar size, type of specimen, and ASTM grade on the fatigue life of reinforcing bars is described.