buried oil pipeline meaning in Chinese
地下输油管道
Examples
- The safety study on shutdown of daqing to harbin buried oil pipeline
庆哈埋地管道允许停输时间的计算 - The authors consider that the insulation depreciation cost , heat loss cost and power cost must be taken into account when the insulation layer thickness of buried oil pipeline is determined
提出了在确定埋地热油管道保温层厚度时，必须考虑保温年折旧费用、年热力费用及年动力费用。 - Take the total annual cost as an optimal object , this paper establishes the mathematical model for optimal design of insulation layer thickness of buried oil pipeline , and develops optimal design software
摘要以年总工作费用为优化目标，建立了埋地原油集输管道保温层厚度优化设计数学模型，编制了优化设计软件。 - An optimal design on the insulation layer thickness of buried oil pipeline for an oil production complex in daqing oilfield is made , and comparison and analysis are also made between optimal design result and actual measured result
对大庆采油五厂的一条埋地输油管道保温层厚度进行了优化设计，并将优化设计结果与运行现状的测试结果进行了对比分析。 - In allusion to the coating overhaul of buried oil pipeline of northeast oil pipeline networks that disturbs the thermal condition of pipeline and impacts the safety of operating safety of the pipeline , this paper analyzes the thermal condition of soil temperature field and provides the thermal comparison cases of linghai pumping station ( coating repair ) and suizhong pumping station ( coating non - repair ) in tieling - qinhuangdao oil pipeline
摘要针对东北管网防腐层大修导致土壤温度场发生改变进而影响管道安全运行的问题，对埋地管道的土壤热力条件进行了分析，给出了铁秦线两座泵站的热力对比实例。