煤气与热力2025，Vol.45Issue(1)：后插30-后插34,5.
城镇燃气管道泄漏检测实践
Practice of Leakage Detection for Urban Gas Pipelines
周廷鹤1
作者信息
- 1. 中国燃气控股有限公司 安全监察部,广东 深圳 518001
- 折叠
摘要
Abstract
The leakage detection technology and the vehicle-mounted laser gas leakage detection equip-ment are elaborated.The leakage situation of gas pipe-line is analyzed from the overall situation of leakage point,gas volume fraction at leakage point,pipeline leakage index and pipeline operation time.The emer-gency treatment measures and treatment period are giv-en according to the danger classification of different leakage points.A practical case of pipeline leakage de-tection is provided.关键词
激光吸收光谱技术/城镇燃气管道/泄漏检测/应急处置Key words
laser absorption spectroscopy tech-nology/urban gas pipeline/leakage detection/emer-gency treatment分类
建筑与水利引用本文复制引用
周廷鹤..城镇燃气管道泄漏检测实践[J].煤气与热力,2025,45(1):后插30-后插34,5.
