地质雷达技术利用高频电磁波在岩体传播中遇到地质界面产生反射的特性,探测异常地质体的一种方法,由于其快速、无损、连续探测、实时成像、数据处理直观方便以及探测精度高等优点,在隧道工程中得到了广泛应用。 Because of its fast, non-destructive, continuous detection, real-time imaging, data processing intuitive and convenient, as well as high detection accuracy, GPR technology uses the high-frequency electromagnetic waves to encounter the reflection characteristics of the geological interface in the propagation of rock mass and to detect the abnormal geological body. Advantages in tunnel engineering has been widely used.