A unified formulation for hollow and solid concrete-filled steel tube columns under axial compression

On the basis of the theory of elasticity, a unified formulation is proposed in this paper to predict the composite compressive strength of circular concrete-filled steel tube (CCFST) columns. The formula is obtained from the analytic solution of an elastic composite cylinder under axial compression....

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Veröffentlicht in:	Engineering structures 2010-04, Vol.32 (4), p.1046-1053
Hauptverfasser:	Yu, Min, Zha, Xiaoxiong, Ye, Jianqiao, She, Chunyan
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Building structure Buildings. Public works Composite compressive strength Compressing Computation methods. Tables. Charts Construction (buildings and works) Cylinders Exact sciences and technology Exact solutions Formulations H-CFST Reinforcing steels S-CFST Stability Stability bearing capacity Stability factor Steel-concrete composite structure Structural analysis. Stresses Structural steels Tubes Uniaxial compression
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