China Association of Engineering and Construction Standardization-CECS 28:90, “Specification for Design and Construction of Concrete Filled Steel Tubular Structures,” China Planning Press, Beijing, 1991.

has been cited by the following article:

• TITLE: A New Method for Predicting the UL of Circular CFST Columns

  AUTHORS: Xinmeng Yu, Baochun Chen

  KEYWORDS: Concrete Filled Steel Tube Column; Ultimate Load Capacity; Simplified Method; Reduction Factor

  JOURNAL NAME: Open Journal of Civil Engineering, Vol.3 No.3, August 29, 2013

  ABSTRACT: Concrete filled steel tube structures have gained booming development in recent decades, especially in China. Simplified methods have been proposed in design codes, such as the Eurocode 4 (EC4) and the China engineering and construction specification (CECS). In EC4, the confinement effect is reasonably related to slenderness and load eccentricity. The CECS method is much straight forward in that the slenderness ratio and load eccentricity are treated as independent reduction factors. To make use of the advantages of both the CECS and the EC4 methods, the CECS method is modified to consider the confinement effect associated with slenderness and load eccentricity. It is shown that the proposed method can predict well the ultimate load capacity of circular section concrete filled steel tube columns.