不确定性在管道流动安全评价中的研究进展  

Research Progress of the Uncertainty in Pipeline Flow Safety Assessment

作　　者：潘峰[1] 付晓明[2] 杨广仁[2] 王辉[2] 陈双庆[1] 

机构地区：[1]东北石油大学石油工程学院,黑龙江大庆163318 [2]大庆油田有限责任公司储运销售分公司,黑龙江大庆163000

出　　处：《当代化工》2017年第8期1671-1674,共4页Contemporary Chemical Industry

基　　金：国家自然科学基金资助项目“受约束三维地形条件下油气集输系统模糊布局优化研究”,51674086

摘　　要：油气集输管网的设计首先要保证管道内介质流动的安全性,由于与原油管道输送相关的原油物性参数、运行参数、环境因素具有很强的不确定性,因此传统的确定性方法进行管道流动安全性评价有很多局限性。回顾了国内学者对管道输送相关参数不确定性研究现状,并对油气储运工程领域不确定性研究的发展趋势进行了探讨,从而为管道流动安全性评价提供了理论基础。The design of oil and gas gathering and transportation network must first ensure the safety of the medium flow in the pipeline. Due to the uncertainty of crude oil physical parameters, operating parameters and environmental factors related to crude oil pipeline transportation, traditional deterministic methods have many limitations to the safety assessment of pipeline flow. In this paper, research status of uncertainties in pipeline transportation was reviewed, and the development trend of uncertainties in the field of oil and gas storage and transportation engineering was discussed, in order to provide a theoretical basis for pipeline flow safety evaluation.

关 键 词：流动安全评价 不确定性 工程应用 研究进展 

分 类 号：TE832[石油与天然气工程—油气储运工程]