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| 龙山煤矿煤与瓦斯突出温度异常现象分析 | |
| 引用本文： | 郭立稳,俞启香,秦长江. 龙山煤矿煤与瓦斯突出温度异常现象分析[J]. 矿业安全与环保, 2000, 27(Z1): 53-56 |
| 作者姓名： | 郭立稳 俞启香 秦长江 |
| 作者单位： | 1. 河北理工学院,唐山,063000 2. 中国矿业大学,徐州,221008 3. 龙山煤矿,河南,安阳,455100 |
| 基金项目： | 高等学院博士学科基金资助项目(编号9529008) |
| 摘 要： | 介绍了安阳龙山煤矿第78次煤与瓦斯突出简况,从理论上对煤与瓦斯突出过程及其温度异常现象进行了分析。认为煤与瓦斯突出过程中煤体温度的异常主要是由地应力异常造成的,煤体的流变性是突出发生后煤体温度断续升高的主要原因。 |
| 关 键 词： | 煤与瓦斯突出 温度异常 破裂 原因分析 |
| 文章编号： | 1008-4495(2000)03-0053-04 |
| 修稿时间： | 2000-04-10 |
Analysis on Abnormal Temperature of Coal and Gas Outburst in Longshan Coal mine |
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| Abstract: | This paper briefly described the seventy-eighth coal and gas outburst occurred in Anyang Longshan Coal Mine and theoretically analyzed the process of coal and gas outburst and the abnormal temperature phenomenon. It deems that the abnormal temperature of coal mass in the process of coal and gas outburst is caused by abnormal stratum stress and that therheidity of coal mass is the major cause of intermittent temperature rise after the occurrence of an outburst. |
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