CAJ | 학술논문

用导波技术对管道缺陷检测进入工业现场应用阶段。介绍了超声导波技术的发展历史及基本理论。表述了导波检测技术“抚-鲅”线缺陷检测中的具体应用过程，检测缺陷结论经现场观测验证准确。表明管道缺陷导波检测技术在“抚-鲅”线上的应用成功。幵指出随着超声导波技术的发展，其在管道缺陷检测工程中将得到广泛的应用。
용도파기술대관도결함검측진입공업현장응용계단。개소료초성도파기술적발전역사급기본이론。표술료도파검측기술“무-발”선결함검측중적구체응용과정，검측결함결론경현장관측험증준학。표명관도결함도파검측기술재“무-발”선상적응용성공。견지출수착초성도파기술적발전，기재관도결함검측공정중장득도엄범적응용。
The uitrasonic guided wave technology for pipeline defect detection has been applied in industrial field. In this paper, the development history and basic theory of the ultrasonic guided wave technology were introduced. Concrete application of the guided wave inspection technology in defect detection of Fushun-Bayuquan pipe was discussed. Testing conclusion was verified by in-situ observation, which showed that application of the guided wave inspection technology in pipeline defect detection was successful. At last, development trend of the ultrasonic guided wave inspection technology was prospected.