The column with diagonal ribs is referred to as diagonal ribs stiffened CFST column. This paper summarizes the test results of axially loaded diagonal ribs stiffened and longitudinal ribs stiffened CFST columns comprehensively, followed by further tests of stub columns with longitudinal reinforcing bars...
Concrete-filled double skin steel tube (CFDSST) column is a new type of axially-loaded composite columns, basically derived from the conventional concrete-filled steel tube (CFST) columns. It comprises of two concentric double skin steel tubes with sandwiched concrete casted in between them [[1...
In this paper, an analytical model for the design of axially loaded strengthened RC columns with steel angles and battens is presented. Cases of directly loaded and not directly loaded steel angles are considered. The model considers the contribution in confinement pressures caused by transverse batt...
Buckling behaviour of axially loaded steel cylinders on local supports : with and without internal pressure Cylindrical steel containments, like silos and tanks, frequently rest on column-supports, which induce high local axial forces into the shell. This causes ... R Greiner,W. Gugenberger - Th...
aisc store - steel column base plate design - Steel Column Base Plate Design. SEARCH AISC. Join Now User The writer has developed an alignment chart for the design of base plates of axially loaded columns aisc 801-06 - techstreet - Design Guide 1: Base Plate and Anchor Rod Design (2006)...
Axially loaded walls are modelled quite well but the theory is conservative for walls tested eccentrically. Although the inclusion of a strain gradient factor and consideration of nonlinear behaviour would improve analytical predictions for the latter case, these extra factors are not applied to the ...
Furthermore, the cross section efficiency was formulated and criteria for section optimal selection were concluded for making the best use of the column. Finally, a variety of large-section and medium-section columns with potentially high utilization ratios were recommended for engineering application....
This paper presents the final results of an European research project aimed at the enhancement of ECCS design recommendations for axially loaded cylindrical steel shells on local column supports. The parameters investigated cover the range occuring in practical silo design. The basic case of investigatio...
Ultimate axial resistance will aid the engineer to decide the size and reinforcement of an axially loaded column, whereas the axial and bending moment resistances under balanced failure provide insight into column capacity when it is subjected to bending moment. 展开 ...
However, it should be emphasized that the choice of the applied database strongly affects the model error (Lacasse et al., 2013b). The aim of this study is to expand the existing database with respect to typical soil conditions and pile dimensions for axially loaded piles used in the ...