Yard of Hudong Station, Daqin Line as an example, this paper expounds the optimization Retrofit scheme of lampbridge lighting in railway yard from the aspects of economy, maintenance and security.
以大秦铁路湖东站三场为实例,从经济、维修、安全等方面,对铁路站场灯桥照明优化改造方案进行了论述。
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In the middle of the bridge, there is a bright firedamp light like an electric lamp.