Wind Tunnel Test on Wind-Induced Aerodynamic Force of Transmission Tower

Autor:	Yang Liu, Bo Li, Jing Bo Yang, Wen Shan Shan
Rok vydání:	2014
Předmět:	Engineering Power transmission business.industry General Medicine Structural engineering Force balance Mathematics::Algebraic Topology Wind speed Aerodynamic force business Tower Physics::Atmospheric and Oceanic Physics Wind tunnel test Transmission tower Wind tunnel
Zdroj:	Applied Mechanics and Materials. :427-431
ISSN:	1662-7482
Popis:	Wind-induced aerodynamic force is the important parameter for transmission tower design. Based on force balance test, the tower and cross arm of typical 500kV power transmission tower have been investigated in wind tunnel using three wind speeds considering Reynolds effect. The test results show that the shape coefficient keeps the same at different wind speed, which means that Reynolds effect on transmission tower can be ignored. Then, the shape coefficients of tower and cross arm are provided.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c8dabff7cfad761c87f8b296bb6ba423 https://doi.org/10.4028/www.scientific.net/amm.578-579.427 Zobrazit plný text záznamu