公用燃气管道施工主要过程及质量管理要点

The Main Construction Process and Quality Management Points of Public Gas Pipeline

介绍了公用燃气管道土方施工工程、管道焊接工程及管道铺设工程等施工主要过程,分析了施工过程中可能存在的元件质量问题、施工质量问题及施工单位能力问题。阐明了公用燃气管道施工过程的质量管理要点,给出了相应的对策及建议。

The main construction processes of public gas pipeline are introduced,including earthworks,welding works and laying works.The component quality problems,construction quality problems and capacity problems of construction unit are analyzed.The main points are expounded in quality management of the construction process.Then the corresponding countermeasures and suggestions are gave out.