| 采区优化设计的非线性规划数学模型 |
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| 引用本文： | 刘勇.采区优化设计的非线性规划数学模型[J].贵州工业大学学报(自然科学版),1995(1). |
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| 作者姓名： | 刘勇 |
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| 作者单位： | 贵州工学院采矿系 |
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| 摘 要： | 根据采区布置系统的特点以及采区上、下山之间的联系，建立了以吨煤成本为目标函数的采区优化通用模型．并用非线性规划数学模型分别对走向长壁采区布置以及倾斜长壁采区布置进行优化，确定出采区布置系统的技术方案及其最佳参数。
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| 关 键 词： | 采区 优化模型 非线性规化 吨煤费用 |
A NON-LINEAR PROGRAMMING MODEL OF OPTIMAL DESIGNS OF SECTIONS IN COAL MINES |
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| Liu Yong.A NON-LINEAR PROGRAMMING MODEL OF OPTIMAL DESIGNS OF SECTIONS IN COAL MINES[J].Journal of Guizhou University of Technology(Natural Science Edition),1995(1). |
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| Authors: | Liu Yong |
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| Institution: | Department of Mining Engineering |
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| Abstract: | According to the features of road layout systems of section (UP districtsand down districts) and the relations between them, this paper establishes an optimalmodel of sectioms in coal mines and its objective under the criterion of minimum costper ton coal. A level and inclined longwall mining systems for the road layout ofsections are optimized by using Non-linear programming model. Finally, the optimalquality and quamtity parameter schemes the road layout system of sections in coal'mines are determined by means of the optimal model. |
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| Keywords: | sectionl optimal moded nonlinear programmingl cost of perton coal |
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