摘要
介绍了地下燃气管道查找定位的5种方法——纸质竣工图、地理信息系统、管道探测仪、地下电子标志系统、地表标志。
Some methods for locating underground gas pipeline are put forward from aspects of rapidly detecting underground gas pipeline and ensuring safe operation of gas pipeline. Five methods including paper as-buih drawing, geographic information system, pipeline detectors, underground electronic marker system and ground surface markers are introduced.
出处
《煤气与热力》
2008年第9期49-51,共3页
Gas & Heat
关键词
燃气管道
定位
管理
gas pipeline
location
management
