正三角震动阵列对地面震动目标定位研究

Study on the Location of the Vibratory Object on Ground by Regular Triangle Array

为了补充声探测系统在特殊情况下的不足,根据正三角震动阵列定位原理,推导了正三角震动阵列对地面震动目标的定位公式。然后进行实验,指出正三角震动阵列目标定位的特点。实验结果表明正三角震动阵列可以对地面震动目标进行有效定位,为进一步研究地面震动目标定位提供了理论基础。

To complement the limitation of the acoustic location, the mechanism of passive vibration location on the ground by regular triangle array is given. The formula of the vibratory object location is derived based on regular triangle array model. An experiment analysis to indicate the feature of the vibratory object location is also made. Simulation data indicate the location of the vibratory object on ground can be done effectively by using regular triangle array.