Strengthening Method of Transmission Tower Crossing High-Speed Railway

Abstract:

It is imperative to improve the reliability index of the power transmission line crossing the high-speed railway for the purpose of guaranteeing safe and reliable operation of high-speed railway. Compared with the replacement of all iron towers, the strengthening and reinforcement of original iron towers are an economical and reasonable treatment method. Via the analysis of strengthening methods of iron towers, after different reinforcement measures are taken for different member parts and material forms, the bearing capacity of iron towers may be effectively improved to some extent so as to promote the reliability index of power transmission lines. The strengthening optimization scheme raised on this basis provides references for the strengthening and reinforcement of tower models of the same kind.

• Periodical: Applied Mechanics and Materials (Volume 574)
• Pages: 311-317
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.574.311
• Online since: July 2014
• Authors: Zi Fu Zhang*, Liang Qu, Jing Bo Yang, Xue Wu Liu
• Keywords: Bearing Capacity, Crossing High-Speed Railway, Strengthening, Suspension Tower

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