220 kV线路U型挂环断裂故障分析
黄蓉, 谢亿, 冯超, 王军, 曹先慧
Fracture Analysis for U-shaped Hanging Ring of 220 kV Transmission Line
HUANG Rong, XIE Yi, FENG Chao, WANG Jun, CAO Xian-hui
矿冶工程 . 2021, (2): 130 -133 .  DOI: 10.3969/j.issn.0253-6099.2021.02.031