摘要
综合多种在线检测技术对西宁市天然气管网进行在线检测,讨论了在线检测中遇到的问题及解决措施。
The on-line detection of natural gas network in Xining City is conducted using multiple on-line detection technologies. The problems and solutions in on-line detection are discussed.
出处
《煤气与热力》
2011年第7期31-34,共4页
Gas & Heat
关键词
城市燃气管道
完整性检测
在线检测
低频超声导波
脉冲涡流壁厚检测
city gas pipeline
integrity detection
on-line detection
low-frequency ultrasonicwave
pulsed eddy current wall detection
