摘要
目前,对于管道的检测较为普遍的观点是采用智能检测器对管道实施内检测。简单介绍了内检测技术在国内的发展情况,着重介绍了针对3种缺陷类型而研发的变形检测器、金属检测器、裂纹检测器3种管道内腐蚀检测技术,指出了目前内检测技术存在的问题及其发展趋势。
At present the commonly used method of inner examination on the pipeline is intelligent detector. In this paper the development of inner examination technology in China is introduced, especially three kinds of inner examination techniques are developed and introduced according to three kinds of defects, that is strain detector, metal detector and crackle detector and put forward the existed problems in inner examination and the development trend.
出处
《工业安全与环保》
2006年第8期46-48,共3页
Industrial Safety and Environmental Protection
关键词
内检测
管道
缺陷
inner examination
pipeline defect
