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Laws of strata energy release and corresponding safety warning system in metal mine LIU Zhi-xiang, GUO Yong-le, LIU Chao, LU Jun-hua College of Resources and Safety Engineering, Central South..., a warning system for strata stability in mining area was established to provide a technical safeguard for safe mining. Key words: strata energy release; phase space reconstruction; grey theory; safety......
Real-time lane departure warning system based on principal component analysis of grayscale distribution and risk evaluation modelZHANG Wei-wei(张伟伟), SONG Xiao-lin(宋晓琳), ZHANG Gui-xiang(张桂香) (State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body (Hunan University),Changsha 410082, China)Abstract:A technology for unintended lane departure warning was proposed. As crucial......
production and ensuring production safety. Key words: mining slope; phase space reconstruction; chaos; early safe warning system 矿山边坡工程中,由于岩体中存在着大量的断层,节理裂隙,岩体呈现出非连续性,非均质性和各向异性等特征[1-3],特别是矿山边坡工程受开采强度,设计边坡角,地下水... mass and safe alarm system of mine slope based on chaotic theory XUE Jingchun1, 2, LI Xibing1, LIU Zhixiang1 (1. School of Resources and Safety Engineering, Central South University, Changsha 410083......
J. Cent. South Univ. (2016) 23: 2647-2658 DOI: 10.1007/s11771-016-3326-3 Intelligent monitoring-based safety system of massage robot HU Ning(胡宁)1, LI Chang-sheng(李长胜)2, WANG Li-feng(王利峰)2, HU Lei(胡磊...-based intelligent safety system for massage robots through monitoring and evaluating potential safety danger states, as well as decision making based on potential safety danger states; and verifies......
J. Cent. South Univ. (2020) 27: 3133-3148 DOI: https://doi.org/10.1007/s11771-020-4534-4 An early warning method for water inrush in Dongjiahe coal mine based on microseismic moment tensor MA Ke(马克... Mine as an example; through the microseismic(MS) monitoring system arranged on the working face, the moment tensor theory was used to invert the focal mechanism solution of the anomalous area......
J. Cent. South Univ. (2012) 19: 477-481 DOI: 10.1007/s11771-012-1028-z Safety diagnosis on coal mine production system based on fuzzy logic inference WANG Shuang-ying(王爽英)1, 2, ZUO Hong-yan(左红艳)1 1... and Springer-Verlag Berlin Heidelberg 2012 Abstract: According to the randomness and uncertainty of information in the safety diagnosis of coal mine production system (CMPS), a novel safety diagnosis......
results and the actual condition of the belt roadway, the warning and automatic remote airflow control system with short-circuit method for the 5th belt roadway was designed to guarantee the safety... and Technology (Shandong University of Science and Technology), Qingdao 266590, China;2. College of Mining and Safety Engineering, Shandong University of Science and Technology,Qingdao 266590, China;3. Energy......
(BF) hearths has become the limiting factor for safety and high efficiency production of modern BFs. However, the early warning mechanism of hearth security has not been clear. In this article, based...Study on the early warning mechanism for the security of blast furnace hearthsHong-bo Zhao1,2,Shou-feng Huo2,3,Shu-sen Cheng21. State Key Laboratory of Advanced Metallurgy, University of Science......
threshold of earthquake early warning [J]. Journal of the China Railway Society, 2018, 40(3): 101-106. (in Chinese) [34] LUO Xiu. Study on methodology for running safety assessment of trains... J. Cent. South Univ. (2021) 28: 968-980 DOI: https://doi.org/10.1007/s11771-021-4657-2 Dynamic response limit of high-speed railway bridge under earthquake considering running safety performance......
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