| 改变热油管道埋深对土壤温度场的影响 |
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| 引用本文： | 武建军,马贵阳.改变热油管道埋深对土壤温度场的影响[J].管道技术与设备,2011(1):48-50. |
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| 作者姓名： | 武建军 马贵阳 |
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| 作者单位： | 辽宁石油化工大学; |
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| 摘 要： | 由于长输管道沿线地质、水文、地形等条件的差异,管道埋深在管道沿线不同的地方往往不同。在热油管道的正常运行过程中,管道埋深对管道的热力特性及管道周围的温度场有重要影响。分析了不同气候、不同埋深条件下热油管道对温度场分布的影响,为实际工程中满足工艺条件下,通过改变管埋深度减少能源消耗提供借鉴。
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| 关 键 词： | 埋地热油管道 管道埋深 土壤温度场 |
Burial Depth of Hot Oil Pipeline's Influence on the Temperature Field of Soil |
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| WU Jian-jun,MA Gui-yang.Burial Depth of Hot Oil Pipeline's Influence on the Temperature Field of Soil[J].Pipeline Technique and Equipment,2011(1):48-50. |
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| Authors: | WU Jian-jun MA Gui-yang |
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| Institution: | WU Jian-jun,MA Gui-yang (Liaoning Shihua University,Fushun 113001,China) |
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| Abstract: | Because of the difference of hydrology,geology and topography along the long-distance pipeline,the depths of buried pipeline are different in the course of normal operation of the hot oil pipeline and they have an extremely significant effect on the thermal properties of pipeline and the soil temperature field.Such an effect in different weather and at different depths is analyzed to provide some reference for a reduction of energy consumption by way of changing the depth of buried pipelines druing a practi... |
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| Keywords: | buried hot oil pipeline buried depth of pipeline temperature field of soil |
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