【摘要】 长输燃气管道具有跨度大、范围广等特点，给管道保护带来了巨大挑战。常规管理模式成本高、效率低、受自然和地理条件制约大，无人机系统作为一种新兴技术，借助其灵活便捷、数字智能等优势，可有效解决燃气管道管理领域中存在的问题。文章重点介绍了无人机技术在管道巡检、泄漏检测、信息采集、应急监测等领域的应用，同时也指出了无人机技术在实际应用方面的不足。更多还原

【Abstract】 Long-distance gas pipelines have the characteristics of large span and wide range, which brings great challenges to pipeline protection. As an emerging technology, UAV system can effectively solve the problems in the field of gas pipeline management with its advantages of flexibility, convenience and digital intelligence. This paper focuses on the application of UAV technology in the fields of pipeline inspection, leak detection, information collection, emergency monitoring,etc., and also points out the shortcomings of UAV technology in practical application.更多还原