浅层地震反射波法在隧道工程勘探中的应用

Application of Shallow Seismic Reflected Wave Method to Tunnel Engineering Investigation

地震反射波法应用广泛,不仅可以用于勘察岩层界面,探明岩石和土的物理性质,而且可以用于寻找断层、破碎带等不良地质体。该文结合某隧道勘查实例,主要介绍了反射波法的数据处理和解释方法。结果表明地震技术在隧道工程勘查中具有良好的应用效果。

The seismic reflected wave method is widely used. It can not only be applied in investigating rock interface, detecting the physical properties of rock and soil, but also be used to find the bad geologic bodies such as faults, fractured zones, and so on . Combined with examples in a tunnel, the paper describes the data processing and interpretation of seismic reflected wave method. The results indicate that the seismic prospecting technology has good applicable effects in tunnel engineering investigation.