摘要
利用弹性波在不同介质中传播速度的差异 ,通过测量弹性波从若干个波源到达若干个接收器的时间 ,建立了探测诸如山体、隧洞。
A maths model of detecting internal structures,such as mountarns,tunnels and dams,is established based on the time measure values of bouncing wave travels from transmitters to recievers,using the principle of bouncing wave has different travel speed in different mediam. [WT5HZ]
出处
《东北电力学院学报》
2001年第1期37-41,共5页
Journal of Northeast China Institute of Electric Power Engineering
