Limit States Basis for Cold-Formed Steel Design

1976 ◽  
Vol 102 (3) ◽  
pp. 475-486
Author(s):  
Sree R. Parimi ◽  
Niels C. Lind
Keyword(s):  
Limit States ◽  
Cold Formed Steel ◽  
Steel Design

Neural Networks and Cold-formed Steel Design

2009 ◽  
Author(s):  
E.M.A. El-Kassas ◽  
R.I. Mackie ◽  
A.I. El-Sheikh
Keyword(s):  
Neural Networks ◽  
Cold Formed Steel ◽  
Steel Design

Cold-formed steel design and research in Germany

1993 ◽  
Vol 16 (1-4) ◽  
pp. 293-305
Author(s):  
Rolf Baehre
Keyword(s):  
Cold Formed Steel ◽  
Steel Design

Cold‐Formed Steel Design

2019 ◽  
Author(s):  
Wei‐Wen Yu ◽  
Roger A. LaBoube ◽  
Helen Chen
Keyword(s):  
Cold Formed Steel ◽  
Steel Design

Review: Constrained finite strip method developments and applications in cold-formed steel design

2014 ◽  
Vol 81 ◽  
pp. 2-18 ◽  
Author(s):  
Zhanjie Li ◽  
Jean C. Batista Abreu ◽  
Jiazhen Leng ◽  
Sándor Ádány ◽  
Benjamin W. Schafer
Keyword(s):  
Finite Strip ◽  
Strip Method ◽  
Finite Strip Method ◽  
Cold Formed Steel ◽  
Steel Design

Slenderness ratio of main members between interconnectors of built-up compression members

1996 ◽  
Vol 23 (6) ◽  
pp. 1295-1304 ◽  
Author(s):  
Murray C. Temple ◽  
Ghada M. Elmahdy
Keyword(s):  
Slenderness Ratio ◽  
Steel Structures ◽  
Imperfection Sensitivity ◽  
Design Standards ◽  
Limit States ◽  
Compression Members ◽  
Equivalent Slenderness Ratio ◽  
The Individual ◽  
Compressive Resistance ◽  
Steel Design

Many steel design standards, including CAN/CSA-S16.1-M89 "Limit states design of steel structures," specify maximum slenderness ratios for the individual main members between the interconnectors of built-up compression members. Previous research on which these requirements are based is reviewed. It is shown that the imperfection sensitivity due to coupled instabilities is measured from bifurcation critical loads. However, steel standards are based on a compressive resistance determined for a member with an initial out-of-straightness and a suitable residual stress pattern. It is shown that the use of an equivalent slenderness ratio equation is sufficient to predict the compressive resistance of these built-up members. Further restrictions on the slenderness ratio of built-up members between interconnectors are not warranted. Thus, the elimination of these requirements from S16.1-94 is justified. Key words: built-up members, codes, compressive resistance, coupled instabilities, equivalent slenderness ratio, interconnectors.

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