【摘 要】
：
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 Iongwall face was emulated,in which the methods
【机 构】
：
School of Mining Engineering,Taiyuan University of Technology,Taiyuan 030024,China
论文部分内容阅读
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 Iongwall face was emulated,in which the methods of time pace and computer random emulation were adopted.The paper provides an objec-tive basis for the analysis of a mining Iongwall face and the varied lines of effectiveness,machine stoppage rate and coal flow of components and system,and output etc.lt also offers some theories to improve productivity by discussing the application of the transfor-mation plan and optimization of reasonable coal stock capacity,as well as selection of system equipment and matching optimization.
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