Proceedings of the 2015 International Conference on Sustainable Energy and Environmental Engineering

Experimental Study on Bearing Capacity of Straight Welded Pipe Used in Transmission Towers with Weld Defect

Authors
Jianjun Liu
Corresponding Author
Jianjun Liu
Available Online October 2015.
DOI
https://doi.org/10.2991/seee-15.2015.27How to use a DOI?
Keywords
weld defects; straight welded pipe; experimental study; ultimate bearing capacity; buckling
Abstract
A method for simulating welding defect of slags or incomplete fusion is raised in this research. Experiments on seven full-size members were conducted.The research shows that the length of the welding defect is related to the decrease of the ultimate bearing capacity of the members under the static axial load.In some case, it may be the main factor to reduce the bearing capacity, which mayeven be lower than the code limits so attention should be paid to engineering application.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2015 International Conference on Sustainable Energy and Environmental Engineering
Part of series
Advances in Engineering Research
Publication Date
October 2015
ISBN
978-94-6252-119-3
ISSN
2352-5401
DOI
https://doi.org/10.2991/seee-15.2015.27How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Jianjun Liu
PY  - 2015/10
DA  - 2015/10
TI  - Experimental Study on Bearing Capacity of Straight Welded Pipe Used in Transmission Towers with Weld Defect
BT  - 2015 International Conference on Sustainable Energy and Environmental Engineering
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/seee-15.2015.27
DO  - https://doi.org/10.2991/seee-15.2015.27
ID  - Liu2015/10
ER  -