Calculation Method of Butt-Welded Connection of Steel Structure Post Fire

Abstract:

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In order to study the load-bearing properties of butt-welded connection of steel structure post fire, the strength design value of weld connection post-fire is proposed based on the experimental data and theoretical analysis. Considering the influence of different high temperatures and cooling patterns on strength damage of the weld, a revised checking method for strength of butt-welded connection of steel structure after high temperature is established on the basis of the analysis method for strength of butt-welded connection of steel structure at room temperature. The method can be used for damage assessment and strengthening technique of steel structure post fire.

Info:

Periodical:

Advanced Materials Research (Volumes 189-193)

Edited by:

Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang

Pages:

3629-3632

DOI:

10.4028/www.scientific.net/AMR.189-193.3629

Citation:

J. F. Chen "Calculation Method of Butt-Welded Connection of Steel Structure Post Fire", Advanced Materials Research, Vols. 189-193, pp. 3629-3632, 2011

Online since:

February 2011

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Price:

$35.00

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