Volume 48 Issue 7
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Article Navigation >  Infrared and Laser Engineering  > 2019  >  48(7): 722003-0722003(9)

Geng Ming, Liu Chen, Xu Zhijie, He Tao, Liu Daling, Zhang Junling, Wang Yongyuan, Liu Yijie, Sun Qizhen, Liu Deming. Study on the innovative protective technology for the railway tunnel doors based on the micro-structure fiber distributed sensor[J]. Infrared and Laser Engineering, 2019, 48(7): 722003-0722003(9). doi: 10.3788/IRLA201948.0722003
Citation: Geng Ming, Liu Chen, Xu Zhijie, He Tao, Liu Daling, Zhang Junling, Wang Yongyuan, Liu Yijie, Sun Qizhen, Liu Deming. Study on the innovative protective technology for the railway tunnel doors based on the micro-structure fiber distributed sensor[J]. Infrared and Laser Engineering, 2019, 48(7): 722003-0722003(9). doi: 10.3788/IRLA201948.0722003
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Study on the innovative protective technology for the railway tunnel doors based on the micro-structure fiber distributed sensor

doi: 10.3788/IRLA201948.0722003
  • 1.

    China Railway Siyuan Survey and Design Group Co. Ltd,Wuhan 430063,China;

  • 2.

    School of Optical and Electronic Information,Huazhong University of Science and Technology,Wuhan 430074,China

  • Received Date: 2019-02-10
  • Rev Recd Date: 2019-03-20
  • Publish Date: 2019-07-25
  • Protective doors of railway tunnel is an important branch of the tunnel disaster prevention and rescue project and has an important influence on safety. A novel innovative protective railway tunnel door based on the micro-structure fiber distributed sensor(MFDS) was studied in this paper, which could be used for the alarm system, the display and recording of alarm parts and alarm data, detection of operational failure and alarm signal remote transmission function. The following research results are reached:(1) the arrangement scheme of protective doors should be taken away from the center line of tunnel; (2) the partition wall of the protective door is made of beton; (3) the door should be opened in the direction of evacuation; (4) when designing the distance between the outside of protective door and central line of adjacent lines, we should consider the frame height of protective door and vehicle clearance. The research results can provide guidance for the design of protective doors for railway tunnel to a certain extent.
  • [1] TB10063-2016. Railway engineering design fire protection specification[S]. Beijing:China Railway Press, 2016. (in Chinese) TB10063-2016. 铁路工程设计防火规范[S]. 北京:中国铁道出版社, 2016.
    [2] Zhang Hao. Discussion on tunnel safety protection measures[J]. Journal of Railway Engineering Society, 2009(4):35-38(in Chinese)张浩. 隧道安全防护措施探讨[J]. 铁道工程学报, 2009(4):35-38.
    [3] Yang Bolin. Disaster prevention and refuge of fireproof and explosion-proof doors in railway special long tunnels[J]. Fire Technique and Products Information, 2010(4):18-20. (in Chinese)杨柏林.防火防爆门在铁路特长隧道中的防灾和避难作用[J]. 消防技术与产品信息, 2010(4):18-20.
    [4] Xu Yong. Analysis on installation method of crossing channel protection door of railway tunnel[J]. Chinese Railways, 2011(5):27-30. (in Chinses)许勇. 铁路隧道横通道防护门安装方式分析[J]. 中国铁路, 2011(5):27-30.
    [5] Li Y Z, Lei B, Ingason H. Scale modeling and numerical simulation of smoke control for rescue stations in long railway tunnels[J]. Journal of Fire Protection Engineering, 2012, 22(2):101-131.
    [6] Chen Qian, Xiao Peng. Scheme and circuit study of train control for the tunnel disaster prevention and rescue[J]. Journal of Railway Engineering Society, 2017, 34(6):59-63. (in Chinese)陈倩, 肖鹏. 隧道防灾救援列车控制方案及电路研究[J]. 铁道工程学报, 2017, 34(6):59-63.
    [7] Beard A N. Tunnel safety, risk assessment and decision-making[J]. Tunnelling Underground Space Technology, 2010, 25(1):91-94.
    [8] Miclea P C, Chow W K, Shen-Wen C, et al. International tunnel fire-safety design practices[J].Ashrae Journal, 2007, 49(8):50-60.
    [9] He Zuyuan, Liu Yinping, Ma Lin, et al. Raman distributed temperature sensor using multimode fiber with reduced core size[J]. Infrared and Laser Engineering, 2019, 48(4):0422002. (in Chinese)何祖源, 刘银萍, 马麟, 等. 小芯径多模光纤拉曼分布式温度传感器[J]. 红外与激光工程, 2019, 48(4):0422002.
    [10] Li Zhichen, Liu Kun, Jiang Junfeng, et al. A high-accuracy event discrimination method in optical fiber perimeter security system[J]. Infrared and Laser Engineering, 2018, 47(9):0922002. (in Chinese)李志辰, 刘琨, 江俊峰,等. 光纤周界安防系统的高准确度事件识别方法[J]. 红外与激光工程, 2018, 47(9):0922002.
    [11] Torres B, Paya-Zaforteza I, Barrera D, et al. High-speed railway tunnel monitoring using point, long gauge and distributed strain and temperature fiber optic sensors[J]. Informes de la Construccin, 2015, 67(538):e071.1-e071.13.
    [12] Catalano A, Bruno F A, Pisco M, et al. An intrusion detection system for the protection of railway assets using Fiber Bragg Grating sensors[J]. Sensors, 2014, 14(10):18268-18285.
    [13] Wu Xu, Xiong Mudi, Liu Boren, et al. Construction method of herringbone fiber crack sensor:China, CN106197486A[P]. 2016-12-07. (in Chinese)乌旭, 熊木地, 柳博仁, 等. 一种人字门光纤裂纹传感器的施工方法:中国, CN106197486A[P]. 2016-12-07.
    [14] Ai Fan, Li Hao, He Tao, et al. Simultaneous distributed temperature and vibration measurement with UWFBG based coherent OTDR[C]//San Diego, California:Optical Fiber Communication Conference, 2018:paper W2A.12.
    [15] Ai Fan, Sun Qizhen, Zhang Wei, et al. Wideband fully-distributed vibration sensing by using UWFBG based coherent OTDR[C]//Los Angeles, California: Optical Fiber Communication Conference, 2017:paper W2A.19.
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Study on the innovative protective technology for the railway tunnel doors based on the micro-structure fiber distributed sensor

doi: 10.3788/IRLA201948.0722003
  • 1. China Railway Siyuan Survey and Design Group Co. Ltd,Wuhan 430063,China;
  • 2. School of Optical and Electronic Information,Huazhong University of Science and Technology,Wuhan 430074,China
  • Received Date: 2019-02-10
  • Rev Recd Date: 2019-03-20
  • Publish Date: 2019-07-25

Abstract: Protective doors of railway tunnel is an important branch of the tunnel disaster prevention and rescue project and has an important influence on safety. A novel innovative protective railway tunnel door based on the micro-structure fiber distributed sensor(MFDS) was studied in this paper, which could be used for the alarm system, the display and recording of alarm parts and alarm data, detection of operational failure and alarm signal remote transmission function. The following research results are reached:(1) the arrangement scheme of protective doors should be taken away from the center line of tunnel; (2) the partition wall of the protective door is made of beton; (3) the door should be opened in the direction of evacuation; (4) when designing the distance between the outside of protective door and central line of adjacent lines, we should consider the frame height of protective door and vehicle clearance. The research results can provide guidance for the design of protective doors for railway tunnel to a certain extent.

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