声波法在长输管道检漏中的实验研究

Experimental Study on the Leak Detection of Long Distance Pipeline by Acoustic Method

介绍了声波检测技术的工作原理,通过在陕北某气田1号站-2号站的X管线现场试验,成功模拟了管道10 mm和5 mm的孔径泄露。

The working principle of the acoustic wave testing technique was introduced, its field test on X pipeline of the station 1-station 2 in a gas field of Northern Shaanxi was carried out, leakage of the pipeline whose leakage point diameters were 5 mm and 10 mm was successfully simulated.