天然气长输管道维抢修标准化作业流程的制定与实施

Key Points

• The aim is to develop and implement a standardized procedure for gas pipeline maintenance and emergency repairs.
• Developed a standardized operating system based on pipeline engineering, safety engineering, and emergency management theory.
• Established processes for accident early warning, on-site handling, repair implementation, and quality acceptance.
• Validated the effectiveness through engineering case studies.
• Standardized operations reduced repair time significantly.
• Decreased the incidence of secondary accidents.
• Improved overall safety levels of pipeline operations.