热油管道横向温度场分布理论研究  

Theoretical Research on Horizontal Distribution of Temperature Field of Hot Oil Pipelines

作　　者：唐云[1] 杨智超 杜宝超 

机构地区：[1]中国海洋大学,山东青岛266100 [2]中国航油西北公司,陕西西安710068 [3]西安石油大学,陕西西安710065

出　　处：《辽宁化工》2014年第9期1210-1212,共3页Liaoning Chemical Industry

摘　　要：热油管道输送过程中,管道温度场的分布是不断变化的。本文根据确定临界状态,分析输油管道周围土壤温度场分布,研究埋地热油管道的周围土壤温度分布曲线。During hot oil piping transportation, the distribution of pipeline temperature field is in constant change. In the paper, through determining the critical state, the distribution of soil temperature field around the oil pipeline was analyzed, and the soil temperature distribution curve around the underground heat oil pipeline was researched.

关 键 词：热油管道 温降 温度场 

分 类 号：TE832[石油与天然气工程—油气储运工程]