Zobrazeno 1 - 10
of 2 923
pro vyhledávání: '"Transmission tower"'
Publikováno v:
Anti-Corrosion Methods and Materials, 2024, Vol. 71, Issue 6, pp. 620-631.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ACMM-03-2024-2982
Publikováno v:
电力工程技术, Vol 43, Iss 4, Pp 116-126 (2024)
The transmission tower and tower line coupling system is an important carrier of the power system transmission process. Strong winds in coastal areas have a significant impact on the transmission tower and tower line system. To study the dynamic resp
Externí odkaz:
https://doaj.org/article/789ad5cb2b4d43dcac8ee8c2059ad807
Autor:
Tang, Shufeng, Kou, Yongsheng, Zhao, Guoqing, Zhang, Huijie, Chang, Hong, Zhang, Xuewei, Zou, Yunhe
Publikováno v:
Industrial Robot: the international journal of robotics research and application, 2024, Vol. 51, Issue 3, pp. 455-464.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IR-11-2023-0277
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 225-241 (2024)
The application of pultruded glass fibre-reinforced polymer composites (PGFRPC) as a replacement material for conventional wooden cross-arm in high transmission towers is relatively new. Although there are several studies on enhancement of the cross-
Externí odkaz:
https://doaj.org/article/3847f29add0248ca9060c8aa0b9315aa
Publikováno v:
IEEE Access, Vol 12, Pp 100120-100133 (2024)
Downburst is a type of near-surface short-term destructive strong wind that significantly affects wind-sensitive flexible structures like transmission tower-line systems. The existence of the tower-line coupling effect complicates the wind-induced vi
Externí odkaz:
https://doaj.org/article/5dc6835370a241b58e7bbba04a1b7a35
Autor:
Jia-Xiang Li, Ruo-Xuan Liu
Publikováno v:
IEEE Access, Vol 12, Pp 56309-56320 (2024)
The bolted joints of angle steel transmission tower will slide relatively under load, that is, the bolt-slippage effect. The existing research on the bearing capacity of transmission towers often ignores the bolt-slippage effect, resulting in deviati
Externí odkaz:
https://doaj.org/article/10d75259ce4145ba88cf30b2d2550c8c
Autor:
Liuyang Shen, Jinxian Yang
Publikováno v:
IEEE Access, Vol 12, Pp 15368-15378 (2024)
Transmission towers play a critical role in power systems. In this study, we propose an innovative approach for the structural health monitoring of transmission towers with the aim of accurately identifying structural looseness and its location, faci
Externí odkaz:
https://doaj.org/article/983963db7db243928857955424695daf
Publikováno v:
Archives of Civil Engineering, Vol vol. 69, Iss No 4, Pp 37-53 (2023)
This paper analyzes the effect of additional masses for lattice structures on the nature of changes in the natural frequencies of the structure. An attempt to mathematically describe this nature and the scale of the effect with a known thickness of t
Externí odkaz:
https://doaj.org/article/f88a25ca9e5d414cad5bcfcf8dd594e9
Publikováno v:
Zhejiang dianli, Vol 42, Iss 12, Pp 54-63 (2023)
To analyze the response characteristics and failure modes of transmission towers subjected to the combined effects of downbursts and rainstorms， a numerical simulation based on CFD （computational fluid dynamics） is used to investigate the distr
Externí odkaz:
https://doaj.org/article/5aff619febc845a38bd40e2d0c50dc4f
Publikováno v:
Machines, Vol 12, Iss 9, p 652 (2024)
Icing on transmission lines may cause damage to tower components and even lead to structural failure. Aiming at the lack of research on predicting mechanical characteristic parameters of weak components of transmission towers, and the cumbersome step
Externí odkaz:
https://doaj.org/article/71fd8afb178f41b1bec357142397343a