International journal of

ADVANCED AND APPLIED SCIENCES

EISSN: 2313-3724, Print ISSN:2313-626X

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 Volume 5, Issue 1 (January 2018), Pages: 73-80

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 Original Research Paper

 Title: Review on analysis and design of lattice steel structure of overhead transmission tower

 Author(s): Siti Aisyah Kamarudin 1, *, Fathoni Usman 2, Intan Nor Zuliana Baharuddin 2

 Affiliation(s):

 1College of Graduate Studies, Universiti Tenaga Nasional, Kajang, Malaysia
 2Institute of Energy Infrastructure, Universiti Tenaga Nasional, Kajang, Malaysia

 https://doi.org/10.21833/ijaas.2018.01.010

 Full Text - PDF          XML

 Abstract:

Demand for electricity is increasing as the population grows. Transmission towers need to be upgraded in order to satisfy these increasing demands for power supply. A study on the stability of the transmission tower is significant to make sure that the tower is stable and capable enough to transmit electricity due to high demand. In this paper, a review on analysis and design of the lattice steel structure of the overhead transmission tower together with its design as in ASCE and Eurocode standard are presented. Two methods are introduced which are linear static analysis and p-delta analysis to compare its maximum internal force, maximum displacement as well as location for critical part of the tower when different loadings applied. In analysis, the tower model used for modelling and simulation is assumed as fully-beam and fully-truss. Standard code MS 1533:2000 is referred for wind loading calculation. It is found that the highest internal force is at the leg of the tower on a normal case with an angle of attack of wind is 45°. 

 © 2017 The Authors. Published by IASE.

 This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

 Keywords: P-delta, Linear static, Tower failure, Overhead transmission tower, Lattice steel

 Article History: Received 14 August 2017, Received in revised form 23 October 2017, Accepted 20 November 2017

 Digital Object Identifier: 

 https://doi.org/10.21833/ijaas.2018.01.010

 Citation:

 Kamarudin SA, Usman F, and Baharuddin INZ (2018). Review on analysis and design of lattice steel structure of overhead transmission tower. International Journal of Advanced and Applied Sciences, 5(1): 73-80

 Permanent Link:

 http://www.science-gate.com/IJAAS/2018/V5I1/Kamarudin.html

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