Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Influencing Factors of Self-Stressed Concrete Filled Steel Tube with Segments Bearing Capacity
According to the unified theory of general concrete filled steel tube, this paper puts forward a constitutive relationship model of the self-stressed concrete filled steel tube, which was verified by experiments and finite element methods. On the basis of the above, the influences of the bearing capacity of self-stressed CFST members were analyzed about the strength grades and magnitudes of self-stress of confined concrete. The results show that the bearing capacity of the self-stressed concrete filled steel tube members will be improved with the increase of the magnitudes of self-stress and concrete strength grades. Compared to the general CFST in same conditions, the maximum extent of the bearing capacity can be approximately enhanced 20%.
Influencing Factors of Self-Stressed Concrete Filled Steel Tube with Segments Bearing Capacity
According to the unified theory of general concrete filled steel tube, this paper puts forward a constitutive relationship model of the self-stressed concrete filled steel tube, which was verified by experiments and finite element methods. On the basis of the above, the influences of the bearing capacity of self-stressed CFST members were analyzed about the strength grades and magnitudes of self-stress of confined concrete. The results show that the bearing capacity of the self-stressed concrete filled steel tube members will be improved with the increase of the magnitudes of self-stress and concrete strength grades. Compared to the general CFST in same conditions, the maximum extent of the bearing capacity can be approximately enhanced 20%.
Influencing Factors of Self-Stressed Concrete Filled Steel Tube with Segments Bearing Capacity
Advanced Materials Research ; 676 ; 60-64
25.03.2013
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
The microstructures and behaviours of self stressed concrete filled steel tube
| British Library Conference Proceedings | 1994
The Horizontal Bearing Capacity of Composite Concrete-Filled Steel Tube Piles
| DOAJ | 2020
Analysis of Axial Bearing Capacity of Concrete-Filled Steel Tube Hollow Columns
| Tema Archiv | 2013
Analysis of Axial Bearing Capacity of Concrete-Filled Steel Tube Hollow Columns
| British Library Conference Proceedings | 2013