摘要
介绍广州市轨道交通接触网系统的应用情况、设计原则、技术参数,通过对柔性架空接触网、刚性架空接触网、接触轨3种形式在广州市轨道交通的应用情况,说明这3种形式的技术成熟可靠,应结合城市规划、安全防护、经济投资、运营方式、线路特征等进行合理选择,并提出广州市轨道交通接触网形式选择的原则。
This article introduces the application situation,principles of design,technical parameters,etc. of Guangzhou urban rail transit overhead catenary system. Three forms of contact systems,i.e.,rigid overhead catenary system,flexible overhead catenary system and conduct rails have been applied to Guangzhou urban rail transit. They are mature reliable technologies and should be selected according to urban planning,safety protection,economic investment,operation,line characteristics and so on. The principles for selecting Guangzhou urban rail transit overhead catenary system are summarized.
出处
《都市快轨交通》
2010年第1期11-14,共4页
Urban Rapid Rail Transit
关键词
广州市
城市轨道交通
刚性架空接触网
柔性架空接触网
接触轨
Guangzhou city
urban rail transit
rigid overhead catenary system
flexible overhead catenary system
conduct rail
