| 孤岛采煤工作面灾害治理技术应用 |
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| 引用本文： | 贾毅.孤岛采煤工作面灾害治理技术应用[J].江西煤炭科技,2021(1):180-181,184. |
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| 作者姓名： | 贾毅 |
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| 作者单位： | 陕西陕煤黄陵矿业有限公司一号煤矿,陕西 黄陵 727307 |
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| 摘 要： | 黄陵一号煤矿625智能化综采工作面为多年来首例孤岛采煤工作面,作为水文地质复杂的高瓦斯矿井,孤岛回采面临的顶板、水、瓦斯灾害受巷道布置、采场扰动等多方面因素影响,不确定性较多,可借鉴治理技术有限,故治理难度较大,对工作面安全回采构成了极大的威胁。通过总结625工作面孤岛段回采灾害治理成功经验,旨在为类似条件孤岛工作面灾害治理安全回采提供技术借鉴。
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| 关 键 词： | 综采 孤岛工作面 灾害治理 经验 |
Application of Disaster Control Technology in Island Coal Mining Face |
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| Jia Yi.Application of Disaster Control Technology in Island Coal Mining Face[J].Jiangxi Coal Science & Technology,2021(1):180-181,184. |
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| Authors: | Jia Yi |
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| Affiliation: | (No.1 Colliery,Shanxi Coal Group,Huangling Mining Industry Co.,Ltd.,Huangling,Shanxi 727307) |
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| Abstract: | As a high gas mine with complex hydrogeology,the 625 intelligent fully mechanized mining face of Huangling No.1 Coal Mine has been the first isolated island mining face for many years.The roof,water,and gas hazards faced by isolated island mining are affected by many uncertain factors such as roadway layout and stope disturbances,etc.,which poses a great threat to the safety of working face.This article summarizes the successful experience of disaster management in isolated island section of 625 working face,and provides technical reference for disaster management in isolated island working face under similar conditions. |
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| Keywords: | fully mechanized mining island coal face disaster control experience |
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