| 煤层底板突水监测预警系统的开发及应用 |
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| 引用本文： | 靳德武,刘英锋,冯宏,刘再斌,苏建国,张小鸣.煤层底板突水监测预警系统的开发及应用[J].煤炭科学技术,2011,39(11):14-17. |
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| 作者姓名： | 靳德武 刘英锋 冯宏 刘再斌 苏建国 张小鸣 |
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| 作者单位： | 1. 中国煤炭科工集团有限责任公司西安研究院,陕西西安,710054
2. 冀中能源集团有限责任公司,河北邢台,054021 |
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| 基金项目： | 国家自然科学基金重点资助项目(51034003); “十一五”国家科技支撑计划资助项目(2007BAK24B04) |
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| 摘 要： | 煤层底板突水问题,因其具有隐蔽性、突发性的特点,防治水工作面临巨大的问题和挑战,突水监测预警技术为煤矿安全生产过程中必要的措施。在研究煤层底板突水可监测性、监测条件及适用范围的基础上,研制开发了一套基于光纤光栅通信和传感技术的新型煤层底板突水监测预警系统。该系统由数据采集系统和数据突水监测数据集成分析系统组成,能够实现监测数据实时采集、曲线实时显示、远程分析、警情发布等功能。通过在东庞矿北井9208工作面自开切眼至距切眼225 m段监测预警试验,初步验证了煤层底板突水监测预警系统的实用性和有效性。
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| 关 键 词： | 底板突水 监测预警 可监测性 光纤光栅 传感器 |
Development and Application of Monitoring and Early Warning System to Seam Floor Water Inrush |
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| JIN De-wu,LIU Ying-feng,FENG Hong,LIU Zai-bin,SU Jian-guo,ZHANG Xiao-ming.Development and Application of Monitoring and Early Warning System to Seam Floor Water Inrush[J].Coal Science and Technology,2011,39(11):14-17. |
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| Authors: | JIN De-wu LIU Ying-feng FENG Hong LIU Zai-bin SU Jian-guo ZHANG Xiao-ming |
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| Affiliation: | JIN De-wu1,LIU Ying-feng1,FENG Hong1,LIU Zai-bin1,SU Jian-guo2,ZHANG Xiao-ming1 |
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| Abstract: | The water inrush occurred from the seam floor would have its hidden and sudden features and thus the mine water prevention and control of the coal mining face would be facing a great problem and challenge.The water inrush monitoring and measuring early warning technology would be a necessary measure in the mine safety production process.Based on the study on the seam floor water inrush monitoring and measuring,the monitoring and measuring conditions and the suitable scope,a new monitoring and measuring earl... |
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| Keywords: | floor water inrush monitoring and measuring early warning monitoring and measuring optical fiber and optical grating sensor |
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