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2008年08 期
| 标题 |
| 郑武段四显示区段信号突变的原因分析及对策(44 卷) |
| 英文标题 |
| 摘要 |
| 京广线UM71四显示自动闭塞区段（如驻马店—李家寨、花园—丹水池区间），当进站信号机由黄灯变为绿灯,或者由关闭变为开放时，进站信号机前方区间第1架通过信号机会出现瞬间点红灯现象，前方信号机依次出现降级显示，UM71发送的机车信号低频信息也依次降级。如果此时列车接近 |
| 作者 |
| 新闻作者:戴义平 |
| 关键字 |
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| 标题 |
| 郑武段四显示区段信号突变的原因分析及对策(44 卷) |
| 英文标题 |
| 摘要 |
| 京广线UM71四显示自动闭塞区段（如驻马店—李家寨、花园—丹水池区间），当进站信号机由黄灯变为绿灯,或者由关闭变为开放时，进站信号机前方区间第1架通过信号机会出现瞬间点红灯现象，前方信号机依次出现降级显示，UM71发送的机车信号低频信息也依次降级。如果此时列车接近 |
| 作者 |
| 新闻作者:戴义平 |
| 关键字 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
