Signal Design Scheme of Changing Single-direction to Double-direction Automatic Block in Section of Existing Rail Line

doi:10.3969/j.issn.1673-4440.2022.04.019

Railway Signalling & Communication Engineering ›› 2022, Vol. 19 ›› Issue (4): 90-94.DOI: 10.3969/j.issn.1673-4440.2022.04.019

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Signal Design Scheme of Changing Single-direction to Double-direction Automatic Block in Section of Existing Rail Line

Qin Fayuan

CRSC Research & Design Institute Group Co., Ltd., Beijing 100070, China

Received:2021-01-19 Revised:2022-02-20 Online:2022-04-25 Published:2022-04-25

既有线区间单向改双向自动闭塞信号设计方案探讨

秦发园

北京全路通信信号研究设计院集团有限公司，北京 100070

作者简介:秦发园,(1986—),女,工程师,硕士,主要研究方向：铁路信号设计,邮箱：mengxing16@126.com

Abstract

Abstract: existing rail line; automatic block; transition from single-direction to double-direction automatic block; signaling design.

Key words: existing rail line, automatic block, transition from single-direction to double-direction automatic block, signaling design

摘要： 结合瓦日线南吕梁山隧道信号改造工程实施案例，对既有线区间单向改双向自动闭塞信号设计方案进行分析，并提出解决方案,给出设计建议，为类似工程建设提供参考。

关键词: 既有线, 自动闭塞, 单改双, 信号设计

CLC Number:

U284

Qin Fayuan. Signal Design Scheme of Changing Single-direction to Double-direction Automatic Block in Section of Existing Rail Line[J]. Railway Signalling & Communication Engineering, 2022, 19(4): 90-94.

秦发园. 既有线区间单向改双向自动闭塞信号设计方案探讨[J]. 铁路通信信号工程技术, 2022, 19(4): 90-94.

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References

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Signal Design Scheme of Changing Single-direction to Double-direction Automatic Block in Section of Existing Rail Line

既有线区间单向改双向自动闭塞信号设计方案探讨

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