Journal Title
Title of Journal: J Coal Sci Eng China
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Abbravation: Journal of Coal Science and Engineering (China)
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Publisher
China Coal Society
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Authors: Bingyuan Hao Gang Sui Lixun Kang
Publish Date: 2009/03/08
Volume: 15, Issue: 1, Pages: 76-80
Abstract
Based on the theory of random process and the characteristic of the functioning of a system component subject to a certain specific probability distribution emulated the whole process of system production on longwall face was emulated in which the methods of time pace and computer random emulation were adopted The paper provides an objective basis for the analysis of a mining longwall face and the varied lines of effectiveness machine stoppage rate and coal flow of components and system and output etc It also offers some theories to improve productivity by discussing the application of the transformation plan and optimization of reasonable coal stock capacity as well as selection of system equipment and matching optimization
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