长输油气管道运维中存在的问题及预防措施

Problems and Preventive Measures in Operation and Maintenance of Long Distance Oil and Gas Pipelines

油气管道在经济建设中占有举足轻重的地位,长输油气管道的运营状态对油气资源的开采和运输具有重要的意义,而长输油气管道在油气输送过程中的泄漏问题更是不容忽视。而管道的完整性管理是当今世界各国管道技术发展的主要方向之一,对其进行完整性管理,并进行及时检测和处理,是防止和降低突发性安全事故发生的行之有效的方法。

Oil and gas pipeline plays an important role in economic construction.The operation status of long distance oil and gas pipeline is of great signif icance to the exploitation and transportation of oil and gas resources,and the leakage problem of long distance oil and gas pipeline in the process of oil and gas transportation cannot be ignored.The integrity management of pipeline is one of the main directions of pipeline technology development in the world today.In oil and gas pipeline,integrity management,timely detection and treatment are effective methods to prevent and reduce the occurrence of sudden safety accidents.In the operation and maintenance of long distance oil and gas pipelines,corrosion,third-party damage,improper operation,design defects,etc.,are the most common causes of pipeline accidents.Therefore,to prevent and take measures against these causes in advance is the basic guarantee to ensure the safe operation of long distance oil and gas pipelines.