1) head span OCS
软横跨接触悬挂
1.
The paper analyzes main technical characteristics of this new-type head span OCS, and the construction technique are studied, a viable improvement scheme is offered.
本文分析了新型软横跨接触悬挂的主要技术特点,对施工技术进行了研究并提出了可行的改进方案。
2) contact suspension
接触悬挂
1.
Research results:This paper puts the reliable and available scheme into the construction and some contact suspension problems of low headrooms tunnel were resolved.
研究目的:对遂渝线无砟轨道综合试验段中出现的低净空隧道的接触悬挂方式进行介绍和探讨。
4) pendant type head span
悬吊式软横跨
1.
With reference of technology for reconstruction of multiple-track head span in Xinyue railway line, the paper summarizes the pendant type head span construction technology, construction methods adopted in OCS reconstruction of Yueshan railway junction as well as the key precautions.
本文根据新月线接触网改造工程的多股道软横跨改造的施工经验,总结了月山枢纽接触网改造采用的悬吊式软横跨施工技术、施工方法及注意要点。
5) rigid suspension catenary
刚性悬挂接触网
1.
Study on dynamics of rigid suspension catenary;
刚性悬挂接触网动力学研究
2.
The finite element model of the free vibration for the rigid suspension catenary and pantograph is set up.
建立刚性悬挂接触网的自由振动有限元模型,计算其固有频率和振型。
3.
Based on this, the physical model of the rigid suspension catenary is established.
从弹性势能、动能相等推导出刚性悬挂接触网悬挂机构的等效刚度及等效质量,在此基础上,建立起刚性悬挂接触网的计算模型。
6) rigid suspension of overhead contact system
接触网刚性悬挂
1.
Construction technology of rigid suspension of overhead contact system;
接触网刚性悬挂施工工艺
补充资料：横跨
1.两脚分跨在物体两边站立支撑着。今多指桥梁等建筑物横向跨越。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条