| 输油管的布置优化模型 |
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| 引用本文： | 亢玉晓,杨先豪.输油管的布置优化模型[J].河北能源职业技术学院学报,2011,1(1):90-91. |
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| 作者姓名： | 亢玉晓 杨先豪 |
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| 作者单位： | 1. 河南工业职业技术学院,河南,南阳,473000
2. 洛阳瑞泽石化科技有限公司,河南,洛阳,471000 |
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| 摘 要： | 本文以2010年全国大学生数学建模竞赛C题为基础,建立优化模型.首先根据所要求的费用最省的目标,建立目标函数Q,并建立直角坐标系,归纳影响目标函数的决策变量,通过计算机使决策变量在一所形成的范围内进行全局搜索,此办法直接进行遍历搜索,搜索影响目标函数的四个决策变量,求出所对应的目标值,进一步筛选出最优值.此方法充分利用...
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| 关 键 词： | 费用最省 遍历搜索 VB编程 铺设方案 |
The Layout Optimization Model of Pipeline |
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| KANG Yu-xiao,YANG Xian-hao.The Layout Optimization Model of Pipeline[J].Journal of Hebei Energy Institute of Vocation and Technology,2011,1(1):90-91. |
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| Authors: | KANG Yu-xiao YANG Xian-hao |
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| Institution: | KANG Yu-xiao~1,YANG Xian-hao~2 (1.Henan Polytechnic Institute,Luoyang 473000,China,2.Luoyang Ruize Petrochemical Technology Co.,Ltd,China) |
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| Abstract: | This paper is based on China Undergraduate Mathematical Contest in Modeling of 2010.The objective function Q is established according to least cost.It summarizes the decision variables which affect the objective function,and then do the General Search in the range of - by computer.This kind of search is called global search,it searches the four decision variables by computing the value of object,and then select the optimal value.This method fully uses the computer's computing power,and doesnt need to take t... |
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| Keywords: | least cost Global search VB program building program |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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