THE EFFECT OF FACTURE AND FIXING ERROR ON BEARING CAPACITY OF COLD-FORMED THIN-WALLED C STEEL COLUMN

Cui Jia; Chen Hong-rong; Long Li-ping

doi:10.13204/j.gyjz200607021

Volume 36 Issue 7

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2006 > 36(7): 79-82,78

Cui Jia, Chen Hong-rong, Long Li-ping. THE EFFECT OF FACTURE AND FIXING ERROR ON BEARING CAPACITY OF COLD-FORMED THIN-WALLED C STEEL COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(7): 79-82,78. doi: 10.13204/j.gyjz200607021

Citation:

Cui Jia, Chen Hong-rong, Long Li-ping. THE EFFECT OF FACTURE AND FIXING ERROR ON BEARING CAPACITY OF COLD-FORMED THIN-WALLED C STEEL COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(7): 79-82,78. doi: 10.13204/j.gyjz200607021

Citation:

PDF( 0 KB)

THE EFFECT OF FACTURE AND FIXING ERROR ON BEARING CAPACITY OF COLD-FORMED THIN-WALLED C STEEL COLUMN

doi: 10.13204/j.gyjz200607021

1.
College of Civil Engineering,Chongqing University Chongqing 400045

Received Date: 2006-01-20
Publish Date: 2006-07-20

Abstract

Abstract

Based on the column deflection curve method(CDC method),it was analyzed the effect of facture and fixing error(initial bend and initial eccentricity) on the bearing capactiy of cold_formed thin_walled C steel column.Considering the effect of effective section and using mutable rigid member as model,it was calculated the change of column curves when the initial bend and eccentricity was H/1000,H/750 and H/500 respectively.According to the result,it was also advised to relax the limit of the facture and fixing error of cold_formed thin_walled steel member.
- cold_formed thin_walled C steel,
- CDC method,
- initial bend,
- initial eccentricity,
- effective section