The paper reasonably analysed the problem by acoustics simulation technique, and gave the simulation analysis of acoustic signal of the leak position with LabVIEW, which had more instruction to precisely locate the leak position of the underground pipes.

• 该文利用仿真方法 ,从声学的角度对此进行了有益的尝试和合理的分析 ,并利用虚拟仪器技术软件Labview对漏损点的声信号进行仿真分析 ,对准确定位管道的泄漏位置有很大的指导意义