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Author(s): |
Xingdong Li, Key Laboratory of Mine Disaster Prevention and Control, Shandong University of Science and Technology, Qingdao, P.R. China,266510
Xingqiang Zhao, Key Laboratory of Mine Disaster Prevention and Control, Shandong University of Science and Technology, Qingdao, P.R. China,266510
Dawei Ren, Key Laboratory of Mine Disaster Prevention and Control, Shandong University of Science and Technology, Qingdao, P.R. China,266510
Ning Yang, Key Laboratory of Mine Disaster Prevention and Control, Shandong University of Science and Technology, Qingdao, P.R. China,266510 |
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Abstract: |
Abstract：The shaft architectural engineering's quality on the coal mining is the foundation of coal enterprises safety production. This article established Three-level model. It indicated that controlling natural entropy growing, guaranteeing the initial conditions’ stability are the basic factors of controlling the quality of shaft architectural engineering, preventing “gradually magnification effect” and the system’s long-range correlation’s appearing. At the same time, it divides natural entropy growing into two parts, which are long-range factors and ageing factors, finding the key factors of controlling the quality of shaft architectural engineering.
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