油气管道冲蚀模型及影响因素研究进展  

Research Progress on Erosion Models and Influencing Factors of Oil and Gas Pipelines

作　　者：石佳瑞 王森[1] 韩霄 朱丽云[1] SHI Jia-rui;WANG Sen;HAN Xiao;ZHU Li-yun(College of New Energy,China University of Petroleum(East China),Qingdao 266580,China;Qingdao Special Equipment Inspection and Testing Institute,Qingdao 266101,China)

机构地区：[1]中国石油大学(华东)新能源学院,山东青岛266580 [2]青岛市特种设备检验研究院,山东青岛266101

出　　处：《石油化工设备》2023年第1期62-70,共9页Petro-Chemical Equipment

基　　金：低温储运管道基于流场的内损伤预测及检验方法研究(青岛市特种设备检验研究院QTJK20200004)。

摘　　要：冲蚀磨损在石油和天然气的管道运输过程中广泛存在,这种现象会不断削弱管壁使其形成穿孔,最终引起管道的失效泄漏,对环境和人们的生命财产安全产生严重威胁,因此充分认识冲蚀磨损机理和了解冲蚀磨损现象具有重要意义。从理论模型和影响因素等方面对油气管道冲蚀磨损的国内外技术研究现状进行综合论述,思考当前油气管道冲蚀研究中存在的问题,提出未来可以深入研究的方向。可为深入认识和了解冲蚀磨损现象的机理和发展提供帮助。The phenomenon of erosion and wear widely exists in oil and gas pipeline transportation,which continuously weakens the pipe wall to form perforations and eventually causes pipeline failure and leakage,and it seriously threatens the environment and people's life and property security.A comprehensive discussion of the current state of domestic and international technical research on the erosion and wear of oil and gas pipelines in terms of theoretical models and influencing factors was carried out,considering the current problems in the study of oil and gas pipeline erosion,directions for further research in the future was proposed.

关 键 词：油气管道 冲蚀磨损 模型 影响因素 研究 进展 

分 类 号：TE832[石油与天然气工程—油气储运工程]