摘要
热油管道正常运行的温度场由管内油品和管外土壤中的温度分布共同构成,该温度场是研究热油管道停输再启动及间歇输送的重要初始条件,确定管道温度场的出发点是考虑其热历史,为此给出了确定热油管道正常运行温度场的数学模型,编制了模拟计算软件,并以中洛复线为例计算了全年不同时间的温度场。
An numerical model of determining temperature field of crude oil pipeline is established. Based on the model,a simulation software is programmed. The idea that the temperature field of crude oil pipeline is influenced by thermol history is claimed out.
出处
《油气储运》
CAS
北大核心
1999年第12期28-30,共3页
Oil & Gas Storage and Transportation
