Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015

Study on the load bearing properties of eccentric assembled foundations of transmission lines

Authors
Yongfeng Cheng, Weifeng Zheng, Qingbin Zhao, Hongqiao Zhang
Corresponding Author
Yongfeng Cheng
Available Online November 2015.
DOI
https://doi.org/10.2991/iccet-15.2015.234How to use a DOI?
Keywords
power transmission line; eccentric assembled foundation; pyramid scaffold; cross-shaped welded plate; real model test
Abstract

The assembled foundations of transmission lines can effectively promote the standardization, modularization and mass productions of tower foundations. Meanwhile, they can ensure a higher quality, improve the efficiency and mechanization level of construction, and make innovations in the construction mode of transmission lines. Through modifications and improvements in layout type of scaffolds and connection mode, the eccentric assembled foundation consisting of concrete laths and angle steel scaffolds can make the force bearing on foundation more reasonable, and effectively save the steel consumption. Real-model tensile and compressive tests were conducted on the hard clay along the direction of main member and diagonal member of the tower leg. Test results further confirm the foundation's favorable bearing performance, which provides a support for its engineering applications.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
Series
Advances in Engineering Research
Publication Date
November 2015
ISBN
978-94-6252-134-6
ISSN
2352-5401
DOI
https://doi.org/10.2991/iccet-15.2015.234How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Yongfeng Cheng
AU  - Weifeng Zheng
AU  - Qingbin Zhao
AU  - Hongqiao Zhang
PY  - 2015/11
DA  - 2015/11
TI  - Study on the load bearing properties of eccentric assembled foundations of transmission lines
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 1249
EP  - 1252
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.234
DO  - https://doi.org/10.2991/iccet-15.2015.234
ID  - Cheng2015/11
ER  -