摘要
瑞利波探测技术具有施工简捷、易掌握、探测精度高等特点,广泛应用于煤矿井下构造探测。通常瑞利波探测结果是用频散曲线及速度曲线表示深度和速度的关系,而本文中用层速度曲线表示探测结果,探索了一种能更好地区分地下介质类型的解释方法。
Rayleigh wave detection technology has the characteristics, including simple con- struction, easy to grasp and high detection precision, thus it is widely applied to the detec- tion of underground structure of coal mine. Usually the dispersion curve and the velocity curve are used to describe the relationship between depth and velocity, which is the result of Rayleigh wave detection. This paper, by using the layer velocity curve, explores one in- terpretation method, which can better distinguish the type of underground medium.
出处
《工程地球物理学报》
2015年第4期520-524,共5页
Chinese Journal of Engineering Geophysics
关键词
瑞利波
速度曲线
层速度曲线
断层
Rayleigh wave
velocity curve
layer velocity curve~ fault
