| 光纤测温系统在煤矿自燃预测预报中的应用 |
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| 引用本文： | 鄢利,李振安,董明辉.光纤测温系统在煤矿自燃预测预报中的应用[J].山东煤炭科技,2019(2):100-101,104. |
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| 作者姓名： | 鄢利 李振安 董明辉 |
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| 作者单位： | 兖州煤业股份有限公司济宁三号煤矿 |
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| 摘 要： | 煤矿常用采空区测温方法为近采空区测定温度或者通过布置温度传感器进行测量,此方法测量误差大,导致高温点定位不准确。为解决上述问题,济宁三号煤矿采用了光纤测温系统,通过在采空区丢煤区域预埋测温光纤,较好地解决了以往测温方式的缺陷,能够准确定位采空区高温点,为煤矿防灭火提供数据支撑。
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| 关 键 词： | 光纤测温 煤炭自燃 预测预报 |
Application of Optical Fiber Temperature Measurement System in the Forecasting of Coal Mine Spontaneous Combustion |
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| Yan Li Li,Zhen-an,DongMing-hui.Application of Optical Fiber Temperature Measurement System in the Forecasting of Coal Mine Spontaneous Combustion[J].Shandong Coal Science and Technology,2019(2):100-101,104. |
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| Authors: | Yan Li Li Zhen-an DongMing-hui |
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| Affiliation: | (Jining No.3 Coal Mine, Yanzhou Coal Mining Company Limited, Shandong Jining 272069) |
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| Abstract: | Yan Li Li;Zhen-an;DongMing-hui(Jining No.3 Coal Mine, Yanzhou Coal Mining Company Limited, Shandong Jining 272069) |
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| Keywords: | optical fiber temperature measurement spontaneous combustion of coal forecast |
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