Title:
Use of Spiral Welded Steel Tubes in Pipe Columns
Author(s):
Noel J. Gardner
Publication:
Journal Proceedings
Volume:
65
Issue:
11
Appears on pages(s):
937-942
Keywords:
axail loads;buckling;columns (structural);composite construction (concrete and steel);long columns;pipe;reinforced concrete;research;short columns; steels; stresses.
DOI:
10.14359/7525
Date:
11/1/1968
Abstract:
An experimental investigation into the structural behavior of concrete-filled spiral welded steel tubes under axial load is described. The experimental results are compared with the ACI-NBC (1967) requirements, with a previously proposed new ACI-NBC requirement and with the tangent moduli method. Results on the manufacturing stresses in the steel tubes are also given.