| 25Hz相敏轨道电路断轨（断线）监督检查方案的探讨 |
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| 引用本文： | 宋庆宁.25Hz相敏轨道电路断轨（断线）监督检查方案的探讨[J].铁道通信信号,2009,45(7):13-15. |
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| 作者姓名： | 宋庆宁 |
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| 作者单位： | 西安铁路局电务处,710043,西安 |
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| 摘 要： | 25Hz相敏轨道电路的断轨（断线）监督检查问题长期影响着铁路安全行车。针对25Hz相敏轨道电路的断轨（断线）监督检查问题进行分析、探讨,确定实现断轨（断线）监督检查的技术标准,并提出相应解决方案,实现断轨（断线）监督检查。
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| 关 键 词： | 25Hz相敏轨道电路 断轨(断线)监督检查 铁路 安全行车 |
Solution Exploration of Supervision and Inspection of Broken Track or Track Lead of 25Hz Series Track Circuit |
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| Song Qingning.Solution Exploration of Supervision and Inspection of Broken Track or Track Lead of 25Hz Series Track Circuit[J].Railway Signalling & Communication,2009,45(7):13-15. |
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| Authors: | Song Qingning |
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| Abstract: | The supervision and inspection of 25 Hz phase detecting track circuit broken rail or track lead have been affecting the operation safety of railway for a quite long period. This article deals with the analysis and exploration of a question, defines the technical standard of supervision and inspection of broken rail or track lead, and proposed corresponding solution. |
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| Keywords: | 25Hz phase detecting track circuit Supervision and inspection of broken rail or track lead |
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