Full Text:   <3251>

CLC number: TU375

On-line Access: 2024-08-27

Received: 2023-10-17

Revision Accepted: 2024-05-08

Crosschecked: 0000-00-00

Cited: 0

Clicked: 6370

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
Open peer comments

Journal of Zhejiang University SCIENCE A 2003 Vol.4 No.5 P.565-572

http://doi.org/10.1631/jzus.2003.0565


Experimental study on centrifugal concrete-filled steel tubes under bending and torsion


Author(s):  JIN Wei-liang, QU Chen, YU Yi

Affiliation(s):  Department of Civil Engineering, Zhejiang University, Hangzhou 310027, China; more

Corresponding email(s):   jinwl@civil.zju.edu.cn

Key Words:  Centrifugal concrete-filled steel tube, Bending and torsion, Stiffness, Distortion, Bearing capacity


Share this article to: More


Abstract: 
A real-size experiment on 11 tubes was done to study the performance of centrifugal concrete-filled steel tubes under bending and torsion. This paper first introduces the relevant operating method, equipment, subjects and processes. The factors that affect deformation and stiffness and the break mechanism under different loading were studied. Experimental stress analysis showed that the values of practical critical stress of steel tubes accorded well with the MISES Yielding Rule. The correlative equation (on the bearing capacity of a structural member under bending and torsion) deduced in this study may provide valuable reference for the design of this structural member.

Open peer comments: Debate/Discuss/Question/Opinion

<1>

abba@alzayadi<abbas\_alzayadi2004@yahoo.com>

2014-01-14 01:56:55

I need this paper in my work thanks

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952783; E-mail: cjzhang@zju.edu.cn
Copyright © 2000 - 2025 Journal of Zhejiang University-SCIENCE