| 灰色关联模型在矿井通风系统方案优化中的应用 |
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| 引用本文： | 万世明,庞俊勇.灰色关联模型在矿井通风系统方案优化中的应用[J].焦作工学院学报,1994(1). |
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| 作者姓名： | 万世明 庞俊勇 |
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| 作者单位： | Department of Mining Eugineering，JiaoZuo Mining Institute |
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| 摘 要： | 本文根据灰色系统理论关联度原理，考虑到在矿井通风系统方案的评价中其众多的技术经济指标所具有的不同属性，首先将评价指标集分为不同的层次，然后对每一层次子集进行关联度分析，进而对各方案各子集之间的关联度进行较高层次综合，以综合结果排序，并以此确定对应方案的优劣次序，为矿井通风方案优选提供了一种科学的方法。
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| 关 键 词： | 灰色系统，关联度，多层次分析，矿井通风系统方案优化 |
The Model of Grey Relation Grade and Its Application in the Optimization of schemes of Mining Ventilation System |
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| / Wan Shiming and Pang Junyong//.The Model of Grey Relation Grade and Its Application in the Optimization of schemes of Mining Ventilation System[J].Journal of Jiaozuo Institute of Technology(Natural Science),1994(1). |
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| Authors: | / Wan Shiming and Pang Junyong// |
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| Abstract: | In evaluating schemes of mining ventilation system, many technical and economic indexes with different attributes must be considered.According to the principle of relation grade of grey system theory,this paper presents a new method called multi-hierarchy analytic process of grey relation grade.The process can be described as below. First,structuring index subset in lower-level by classifing the sttributes;second,computing the relational grade of ev-ery subset;third,synthesizing in higher一level the relativel grade of corresponding subset of schemes,and then the arrange in the order of the schemes from excellence to inferiority can be given. It provides a new scientific method for optimizating of mining ventilation system. |
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| Keywords: | Grey System Relation Grade Multi-Hierarchy Analytic |
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