This paper presents the effect of change in wall thickness of the steel tube (t), strength of in-filled concrete (f cu ), cross-sectional area of the steel tube (A) and length of the tube (L) on ultimate axial load and axial shortening at ultimate point of rectangular concrete-filled steel tubes (CF
Concrete-filled steel tube columns under earthquake loads
โ Scribed by Jerome F Hajjar
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 151 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1365-0556
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๐ SIMILAR VOLUMES
This paper presents the behaviour and design of axially loaded concrete-filled steel tube circular stub columns. The study was conducted over a wide range of concrete cube strengths ranging from 30 to 110 MPa. The external diameter of the steel tube-to-plate thickness (D/t) ratio ranged from 15 to 8
In this study the bending moment-axial force-curvature (M-N -ฮฆ) relation for eccentrically compressed square CFT columns is obtained by basic analysis of mechanics which takes into account the effect of residual stress of steel and non-linearity of concrete and steel. This study presents a simplifie