The invention discloses a safety monitoring alarm system, an alarm method and application thereof in a tunnel, and relates to the technical field of alarm, smog concentration data and driving speed in the tunnel are collected, whether alarm needs to be given is judged by combining the smog concentration data and the driving speed, and vibration data in the tunnel are collected; the vibration data, the smoke concentration data and the driving speed are combined to further determine whether alarm is needed; according to the method, the smoke concentration in the tunnel is monitored, the comprehensive concentration of the harmful gas in the tunnel is calculated according to the monitored data, when the comprehensive concentration is too high, vehicles are prohibited from entering the tunnel, the safety of the tunnel is improved, vibration monitoring is conducted on the internal structure of the tunnel, vibration data are obtained, and the safety of the tunnel is improved. By analyzing the vibration data and matching with the smoke concentration, the driving speed of the vehicle is limited, and the driving vehicle which does not meet the condition can be alarmed, so that the safety of the driver and the interior of the tunnel is further ensured.

    本发明公开了一种安全监测报警系统、报警方法及其在隧洞中的应用,涉及报警技术领域,采集隧洞中烟雾浓度数据和行驶车速,结合烟雾浓度数据和车速判定是否需要报警,再采集隧洞中的振动数据,并结合振动数据、烟雾浓度数据以及行驶车速进一步判定是否需要报警;本发明通过对隧洞内部的烟雾浓度进行监测,以及对隧洞内的有害气体,根据监测得到的数据计算有害气体综合浓度,当综合浓度过高时,禁止车辆驶入,提高了隧洞的安全性,对隧洞内部结构进行振动监测,获取振动数据,通过对振动数据进行分析,并配合烟雾浓度,对车辆行驶速度进行限定,对于不满足条件的行驶车辆会进行报警,进一步保证了驾驶人员以及隧洞内部的安全性。


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    Title :

    Safety monitoring alarm system, alarm method and application thereof in tunnel


    Additional title:

    一种安全监测报警系统、报警方法及其在隧洞中的应用


    Contributors:
    XIE HUI (author) / DU PENG (author) / CHEN YONGCAN (author) / GAO XIZHANG (author) / XIANG YONG (author) / LIU ZHAOWEI (author) / WANG HAORAN (author) / YANG MIN (author) / ZHANG HONG (author) / LI YONGLONG (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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