CAJ | 학술논문

本文主要介绍快速、高效开展埋地钢质管道本体检测的方法,阐述管道本体无损检测相关技术,主要应用漏磁法、超声相控阵、超声波C扫描法等检测手段,采用漏磁检测、超声相控阵等检测方法进行缺陷初扫(定性),然后利用超声测厚仪和超声波C扫描仪进行精确检测,最终对管体缺陷准确描述,达到风险受控的目的.
본문주요개소쾌속、고효개전매지강질관도본체검측적방법,천술관도본체무손검측상관기술,주요응용루자법、초성상공진、초성파C소묘법등검측수단,채용루자검측、초성상공진등검측방법진행결함초소(정성),연후이용초성측후의화초성파C소묘의진행정학검측,최종대관체결함준학묘술,체도풍험수공적목적.
@@@@This paper mainly introduces the method of fast, efficient development of buried steel pipeline body detection, the pipe body nondestructive detection technology, the detection methods are mainly applied magnetic leakage method, ultrasonic phased array, ultrasonic C scan method, and the defects at the beginning of magnetic flux leakage testing, ultrasonic phased array detection method ( Qualitative ), and then use the ultrasonic thickness measurement apparatus and ultrasonic C scan for accurate detection, finally on the tube defects accurately describe, achieve risk control purposes.