| 输油管管线设计及建设费用数学模型 |
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| 引用本文： | 汤志浩.输油管管线设计及建设费用数学模型[J].赣南师范学院学报,2010,31(6). |
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| 作者姓名： | 汤志浩 |
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| 摘 要： | 采用对称点法、费马点法,利用偏导数求极值法确定了两个炼油厂到铁路线距离和两炼油厂间距离的各种不同情形下车站应处的位置和管线设计的最短线路,建立了相应的数学模型,并结合实例,利用相应的模型进行了求解和验证,得出较为合理的结论:
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| 关 键 词： | 对称点 费马点 附加费用 |
The Mathematical Mode of Oil Pipeline Design And Construction Cost |
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| TANG Zhi-hao.The Mathematical Mode of Oil Pipeline Design And Construction Cost[J].Journal of Gannan Teachers' College(Social Science(2)),2010,31(6). |
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| Authors: | TANG Zhi-hao |
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| Abstract: | By using Symmetrical points method,Symmetrical points,using partial derivative beg extremum method identified two refinery to railway lines distance and the distance between the two refinery of various circumstances station that should be located and pipeline design of the shortest lines,we establishe a mathematical model with examples,using the corresponding model was presented and validated,obtaining comparatively reasonable conclusions. |
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| Keywords: | symmetrical points symmetrical points surcharge |
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