Ground Penetrating Radar Use on Tunnel Disaster Warning
The geological conditions of Tunnel are of complexity, variability and uncertainty,So it is a necessary guidance to accurately predict the specific type of adverse geological,the location and the size in front of the tunnel.This article take the Separate tunnel in Hebei province as the background, describes the basic working principles of the Ground Penetrating Radar System and the testing method in the tunnel geological prediction,uses the Ground Penetrating Radar needle to predict adverse geological disasters.and make specific explanation for the targeted radar images. The characteristics of Ground Penetrating Radar are that it does not affect the construction,it is nondestructive, fast and convenient, easy to operate.
Linli Xu, Wenya Tian and Elwin Mao
C. Z. Yang and B. Q. Hu, "Ground Penetrating Radar Use on Tunnel Disaster Warning", Applied Mechanics and Materials, Vols. 80-81, pp. 1320-1323, 2011