Title: Third Progress Report On Column Tests Made At The University Of Illinois
Author(s): F. E. Richart. and G. C. Staehle
Publication: Journal Proceedings
Appears on pages(s): 167-175
This report covered tests of Series 7 of the column investigation, in which a comparison was made between drawn wire and hot rolled rod for spirals. The margin of strength produced by the spirals was found to be closely proportional to the yield of the two grades of steel.