关于老旧钢制燃气管道安全的若干建议——基于厦门市的检验案例

Several Proposals on the Safety of the Old Gas Steel Pipeline Based on a Test Case in Xiamen

我国城市敷设天然气管道由于受到地域及空间的限制,大多埋入地下,形成地下燃气管网,定期检验十分困难,安全隐患较多。本文总结2016年市区老旧钢制燃气管道的定期检验结果,通过管道存在的安全隐患进行分析总结,提出保障老旧钢制燃气管道安全生产的若干建议,也为市区钢制燃气管道的安全管理工作及创新与发展提供合理化的参考。

Due to the limitation of geography and space, urban gas pipeline system in China, are mostly buried underground. These underground gas pipe networks can easily lead to security risks and make the periodic inspection very difficult. This article summarized the periodic inspection results of old gas steel pipeline in urban area during 2016, analyzed the existing security risks of the pipeline, proposed several suggestions for ensuring safety in production of the old gas steel pipeline, and provided the reference for the security management, the innovation and development of the old gas steel pipeline in urban area.