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隧道建设(中英文) ›› 2010, Vol. 30 ›› Issue (5): 586-590.

• 施工技术 • 上一篇    下一篇

安全监测系统在三联隧道高瓦斯工区的应用

刘石磊1, 罗占夫1, 朱同华2   

  1. 1.中国中铁隧道集团科研所,  河南 洛阳471009; 2.中铁隧道集团六沾工程指挥部,  云南 宣威655423
  • 收稿日期:2010-05-26 修回日期:2010-08-02 出版日期:2010-10-15 发布日期:2010-10-27
  • 作者简介:刘石磊(1982—),男,2005年毕业于兰州交通大学建筑环境与设备工程专业,工学学士,工程师,从事隧道及地下工程工作。

Application of Safety Monitoring System in High Gas
Concentration Lot of Sanlian Tunnel

 LIU  Dan-Lei1,   Luo-Tie-Fu1,   Shu-Tong-Hua2   

  1. 1. Scientific Research Institute of China Railway Tunnel Group Co., Ltd., Luoyang 471009, Henan, China;
    2. LiuZhan Headquarters of China Railway Tunnel Group Co., Ltd., Xuanwei 655423, Yunnan, China
  • Received:2010-05-26 Revised:2010-08-02 Online:2010-10-15 Published:2010-10-27

摘要:

首先介绍了安全监测系统的功能原理,然后介绍了安全监测系统在三联隧道高瓦斯工区各个阶段的应用情况及安全监控系统在应用过程中存在的问题,如传输误差、淋水、雷电、传感器的缺陷等,结合现场实际提出改进意见和解决办法,对安全监测系统在瓦斯隧道施工的推广应用和安全生产具有积极的意义。

关键词: 隧道, 高瓦斯, 安全监测系统

Abstract:

First, the principle of the safety monitoring system is presented; Then, the application of the safety monitoring system in each construction stage of the high gas concentration lot of Sanlian tunnel and the problems occurring during the operation of the system, including data transmission errors, influence of shotcreting and water seepage on the sensors, influence of lightening on the sensors and sensor defects, are presented; At last, some improving suggestions and solutions are proposed on basis of the site situations. The paper has active significance for the popularization of the safety monitoring system in future gas tunnel construction.

Key words: tunnel, high gas concentration, safety monitoring system