THEORETICAL RESEARCH ON THE MODIFIED COEFFICIENT OF ALUMINUM ALLOY BEAM-COLUMNS OF SINGLE SYMMETRIC SECTIONS

Zhang Zheng

doi:10.13204/j.gyjz20081014

Volume 38 Issue 10

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2008 > 38(10): 53-56

Zhang Zheng. THEORETICAL RESEARCH ON THE MODIFIED COEFFICIENT OF ALUMINUM ALLOY BEAM-COLUMNS OF SINGLE SYMMETRIC SECTIONS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 53-56. doi: 10.13204/j.gyjz20081014

Citation:

Zhang Zheng. THEORETICAL RESEARCH ON THE MODIFIED COEFFICIENT OF ALUMINUM ALLOY BEAM-COLUMNS OF SINGLE SYMMETRIC SECTIONS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 53-56. doi: 10.13204/j.gyjz20081014

Citation:

PDF( 0 KB)

THEORETICAL RESEARCH ON THE MODIFIED COEFFICIENT OF ALUMINUM ALLOY BEAM-COLUMNS OF SINGLE SYMMETRIC SECTIONS

doi: 10.13204/j.gyjz20081014

Zhang Zheng

1.
Fujian University of Technology Fuzhou 350007

Received Date: 2008-01-08
Publish Date: 2008-10-20

Abstract

Abstract

Numerical analysis was executed to study the in-plane stability capacity of extruded aluminium alloy beam-columns of single symmetric sections,and a modified coefficient _2 in the interaction expression was calculated by parameter analysis.Based on above analysis,_2 was proposed to be 1.15 for weak hardening alloy and 1.25 for strong hardening alloy,which have been verified by comparison with numerical calculation results.
- aluminum alloy beam-column,
- single symmetric section,
- modified coefficient,
- finite element analysis