| 煤矿在线智能应急预警系统的研究与应用 |
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| 引用本文： | 刘旭东.煤矿在线智能应急预警系统的研究与应用[J].中州煤炭,2021,0(11):188-192，199. |
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| 作者姓名： | 刘旭东 |
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| 作者单位： | （国家能源集团新疆能源公司 乌东煤矿，新疆 乌鲁木齐 830000） |
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| 摘 要： | 根据瓦斯地质异常、采矿应力和瓦斯排放特征，考虑我国煤、瓦斯突出防治技术和矿山规律，结合矿山生产过程、地质资料和多种历史气体动态现象，对多源信息进行综合分析，建立了综合预警指标系统和煤矿模型，确定并建立了煤和瓦斯突出预测的指标模型和系统。此外，利用该模型建立在线综合系统和数据库，进行了瓦斯突出的预测，实现了煤矿工作面爆发危险的实时监测和智能识别。预测系统的应用结果表明，系统软硬件可以保证瓦斯突出的连续稳定预警，预警结果及时且准确，与矿山的实际风险一致。
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| 关 键 词： | 煤矿 预警系统 瓦斯突出 采矿应力 |
Research and application of online intelligent emergency early warning system in coal mine |
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| Liu Xudong. Research and application of online intelligent emergency early warning system in coal mine[J].Zhongzhou Coal,2021,0(11):188-192，199. |
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| Authors: | Liu Xudong |
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| Affiliation: | （Wudong Coal Mine，National Energy Corporation Xinjiang Energy Company，Urumqi 830000，China） |
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| Abstract: | According to the characteristics of gas geological anomaly，mining stress and gas emission，considering the prevention and control technology of coal and gas outburst and mine laws in China，combining with mine production process，geological data and various historical gas dynamic phenomena，this study comprehensively analyzed multi-source information，established a comprehensive early warning index system and coal mine model，and determined and established an index model and system for coal and gas outburst prediction.In addition，the online comprehensive system and database were established by using this model，and the gas outburst was predicted，thus realizing the real-time monitoring and intelligent identification of the outburst danger in coal mine working face.The application results of the prediction system showed that the software and hardware of the system can ensure the continuous and stable early warning of gas outburst，and the early warning results are timely and accurate，which is consistent with the actual risks of mines. |
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| Keywords: | ,coal mine, early warning system, gas outburst, mining stress |
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