seismic refraction

基本解释

This paper describes the application of shallow seismic refraction wave method to the exploration of foundation for railway bridges.
介绍了浅层地震折射波法在铁路桥基础勘查中的应用。
This paper discusses the application range of interpretation methods of traditional seismic refraction data according to need of actual work and points out problems of the methods.
根据实际工作需要对传统的地震折射资料解释方法的适用范围进行了讨论，指出了传统折射资料解释方法所存在的问题。
The shallow seismic refraction method is one of the main exploration methods of engineering, hydrogeological and environmental geology.
浅层地震折射波法是在工程地质、水文地质及环境地质勘查中广泛应用的地震探测方法之一。