With behaviour of high-strength slender concrete columns in biaxial bending and axial load

ABOUT THE INTERNATIONAL CONCRETE ABSTRACTS PORTAL

  • The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.

International Concrete Abstracts Portal

  


Title: With behaviour of high-strength slender concrete columns in biaxial bending and axial load

Author(s): L. Pallarés, J.L. Bonet, M. A. Fernández-Prada, P. F. Miguel

Publication: KILW

Volume: 52

Issue: 2

Appears on pages(s): 367-378

Keywords: slender columns,high-strength

Date: 4/1/2006

Abstract:
This paper deals with an experimental research of slender high-strength concrete columns subjected to eccentric load. The current trend in column design is toward the use of more slender columns and the use of high-strength concrete. There are some benefits due to use of high performance concrete, e.g. the increase of load capacity and the decrease of cross-section size. Second order effects are enhanced due to smaller cross-section size and must to be considered in analysis of the behaviour of the specimens. The objective of this paper is the knowledge of structural behaviour of slender high-strength concrete columns with a point of view of influence bending about weak axis. An experimental program with sixteen full-scale slender high-strength (approx. 83 MPa) concrete columns under combined biaxial bending and axial load is presented. An abstract of columns found in the bibliography is given in Table 1.


Polish Academy of Sciences, International Partner Access.

View Resource »