Highway tunnel face mud -rock flow, mountain landslide early warning, alarm system

• Main Authors: JI FAN, ZHANG HAIQIANG, ZHAI YUN, YANG YUN, LU YUAN, XUE JIAO, GAN ZUQUAN, LEI WENQI, LI RUIYAO
• Format: Patent
• Language: English
• Published: 02.12.2015
• Subjects: ALARM SYSTEMS; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

The utility model discloses a highway tunnel face mud -rock flow, mountain landslide early warning, alarm system, it includes the waterproof corrosion -resistant encapsulation box of detachable, system dirver circuit board, displacement sensor, capacitanc mud position sensor, GPS location sending module, 1LED alarm display screen, 1 audio alert ware, 2LED alarm display screen and 2 audio alert ware, has placed the dirver circuit board of system at the shell intracavity of waterproof corrosion -resistant encapsulation box. The utility model discloses not only can carry out the early warning when tunnel face mud -rock flow or mountain landslide are about to take place, remind the driver carefully to drive a vehicle, can also take place to report to the police to the vehicle when tunnel face is blockked up at mud -rock flow or mountain landslide, avoid the vehicle to hit the tunnel face into being blockked up to reminding another the extra -oral driver in tunnel of tunnel don't get into the tunnel, reporting to the police to the traffic department simultaneously, the tunnel that feasible quilt stopped up is in time dredged, and highway's transportation fast can normal operating.