胶凝原油管道再启动研究进展

介绍了国内外学者对胶凝原油管道再启动问题的认识,指出了现有启动模型的不足,认为通过试验的方式研究胶凝原油停输再启动的问题,可以为输油管道设计过程中管材的选择、管道允许停输时间的确定和最小启动压力的预测提供科学依据.

Progress in Start-up of Pipeline Transportation for Gelled Crude Oil

Study on the start-up of pipeline transporting gelled crude oil is a hot and useful research,which offers scientific basis for the process of pipeline design,including the selection of the size and material,prediction for the allowable shut down period and necessary restart pressure, etc. In this paper, the author give a broad overview of the present studies on the pipeline start-up issues, and point out some problems in the startup models, according to the documents and their experimental research.