A Review on Evaluation of Optimum Bracing for Transmission Line Tower

In this present study the transmission line towers are mostly used for the supply a power in different way. Generally the effective transmission line towers are mostly used for the construction and the effective towers are generally depend on some basic parameters like its size, shape and bracing systems. The most effective parameter of transmission line tower is its different bracing systems. And the bracing systems are resisting the lateral forces due to wind and also improve the strength of the tower. A 132KV double circuit transmission line towers are modeled with 30m height and 7.0m base width with different bracing patterns like Warren bracing, Portal bracing and Single web bracing. And analyze the transmission line tower with different bracing with including loading conditions like dead load, live load, wind load (IS 802: part-1/sec- 1) for wind load calculation IS802 (part 1/sec1): 1995 using STADD pro. And compare the various results like deflection, weight of tower and check the effective bracing of transmission line tower. In this research paper discuss about various bracing and which bracing are effective for construct a transmission line tower.