铁道标准设计Issue(9)：145-148,4.DOI:10.13238/j.issn.1004-2954.2015.09.032
电气化铁路接触网风致舞动研究现状与进展
Researches on Wind-induced Galloping of Electric Railway Catenary
摘要
Abstract
In order to deal with the disaster-prone wind-induced electric railways catenary galloping, a series of domestic and international literature about catenary galloping are summarized. Some results are as follows. The underlying causes of galloping are so complicated that the existing galloping theories can not be used to for accurate and quantitative analysis of catenary galloping. The development of anti-galloping devices to suppress catenary galloping is a feasible way. Finite element simulation analysis may provide a new approach for the study of catenary galloping. Finally, the remaining problems about catenary galloping are addressed and further research details and methods are proposed.关键词
电气化铁路/接触网/舞动/风/试验研究Key words
Electric railway/Catenary/Galloping/Wind/Experimental investigation分类
交通工程引用本文复制引用
张昊,谢强..电气化铁路接触网风致舞动研究现状与进展[J].铁道标准设计,2015,(9):145-148,4.基金项目
铁道部科技研究开发计划项目(J2011J006) （J2011J006）
中央高校基础研究资助项目(2011TJ11021) （2011TJ11021）
