1995 Volume 60 Issue 468 Pages 183-191
With respect to the compressive behaviour of concrete-filled tubular steel stub-columns, the effect of confinement of inner concrete by steel tube wall are evaluated on the basis of experimental data hitherto obtained. The predicting formulae of maximum compressive strength of concrete-filled tubular steel stub-columns are derived taking the effect of confinement of concrete into consideration. It is demonstrated that the correlation between the predictions and test resultus are satisfactory.
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