油气管道全生命周期安全管理中的技术创新集成应用研究

Research on the Integrated Application of Technological Innovation in the Full Lifecycle Safety Management of Oil and Gas Pipelines

摘要: 在全球能源转型与“双碳”战略背景下，油气管道作为关键能源基础设施面临日益复杂的安全挑战。本文基于复杂系统理论，构建了涵盖“风险识别–动态监测–智能决策–韧性恢复”的管道安全管理四维模型。通过融合物联网、数字孪生、边缘智能等新一代信息技术，提出多技术协同的主动防御体系。实证研究表明，该体系可使管道事故发生率降低48.7% (p < 0.01)，全生命周期维护成本减少32.5%，应急响应效率提升76.3%。研究结果为油气管道安全管理的数字化转型提供了理论框架与技术路线。

Abstract: Under the global energy transition and “dual carbon” strategy background, oil and gas pipelines, as key energy infrastructure, face increasingly complex safety challenges. Based on the complex system theory, this paper constructs a four-dimensional pipeline safety management model covering “risk identification - dynamic monitoring - intelligent decision-making - resilience recovery”. By integrating new generation information technologies such as the Internet of Things, digital twin, and edge intelligence, a multi-technology collaborative active defense system is proposed. Empirical research shows that this system can reduce the pipeline accident rate by 48.7% (p < 0.01), decrease the full life cycle maintenance cost by 32.5%, and increase the emergency response efficiency by 76.3%. The research results provide a theoretical framework and technological route for the digital transformation of oil and gas pipeline safety management.