随着人类钻井逐渐从陆地转向海洋,大海中油气钻井平台越来越多,海底油气管道随之不断延伸变长,海底油气管道破裂泄漏的风险也悄然增加,成为海洋溢油事故的原因之一。本文在研究海底油气管道铺设特点的基础上,分析了破裂原因和风险因素,提出了应对策略和预防措施。 With human drilling gradually shifting from land to sea, there are more and more oil and gas drilling platforms in the sea. As a result, the seabed oil and gas pipelines continue to extend and lengthen, and the risk of submarine oil and gas pipelines cracking and leaking also quietly increases, becoming one of the causes of marine oil spill accidents . Based on the study of the characteristics of submarine oil and gas pipelines, this paper analyzes the causes and risk factors of rupture and puts forward countermeasures and preventive measures.