A Q-GERT network model for the optimization of mining process of the fully-mechanized face

被引：0

作者：

Tu, SH ^{[1
]}

Zhang, XC ^{[1
]}

Zhang, DS ^{[1
]}

机构：

[1] China Univ Min & Technol, Min Dept, Xuzhou, Jiangsu, Peoples R China

来源：

MINE PLANNING AND EQUIPMENT SECTION 1997 | 1997年

关键词：

D O I：

暂无

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

A Q-GERT(Queuing-Graphical Evaluation and Review Technique)network model for the optimization of mining process of the fully-mechanized face is developed based on the analysis of the technological process and the investigations on work hours of the common fully-mechanized face and fully-mechanized face with sublevel caving, and the effectiveness of the model, combined with queuing theory, is proved by the simulation result. By the application of the model, a new algorithm for the quantitative analysis of the best matching relation of each links in coal faces mentioned above is provided, and then the basis for the determination of the capacity matching of each links in fully-mechanized face is also provided in this paper.

引用

页码：713 / 716

页数：4

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