天然气长输管道安全隐患与解决对策

Safety Hidden Danger of Natural Gas Long-distance Pipeline and Its Countermeasures

研究了天然气长输管道安全隐患并提出相应解决对策。通过对长输管道运行特点和生产运行各阶段安全技术要点进行分析,结合工作经验,对腐蚀穿孔、残渣及冻堵、应力损伤三种常见安全隐患进行分析并提出相应对策,为同行提供建设性意见。

In order to study the safety hazards of natural gas pipeline and put forward the corresponding countermeasures.Based on the analysis of the characteristics of long-distance pipeline operation and the safety and technical points of each stage of production operation, this paper analyzes the three common safety hazards of corrosion perforation, residue and freezing block and stress damage, and puts forward the corresponding countermeasures to provide construction for peers Sexual opinion.