| 采空区自然发火综合治理技术的应用 |
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| 引用本文： | 苏建国. 采空区自然发火综合治理技术的应用[J]. 中州煤炭, 2011, 0(5) |
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| 作者姓名： | 苏建国 |
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| 作者单位： | 中国矿业大学安全工程学院,江苏,徐州,221008 |
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| 摘 要： | 邢东矿煤层埋藏深,地压大,巷道围岩、煤体变形严重,以目前工作面的回采布置方式,回采后相邻工作面之间极易连通,内部形成一个大的采空区,相互连通后采空区自然发火治理有很大难度.阐述了采空区自然发火的治理过程,介绍了注化学浆加固、均压通风、注惰性气体灭火、喷桨加固,封堵漏风,锁风启封火区,水封火区等综合治理自然发火技术的应用.
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| 关 键 词： | 采空区 自然发火 火区综合治理 |
Application of Comprehensive Technology of Controlling Goaf Spontaneous Combustion |
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| Su Jianguo. Application of Comprehensive Technology of Controlling Goaf Spontaneous Combustion[J]. Zhongzhou Coal, 2011, 0(5) |
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| Authors: | Su Jianguo |
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| Affiliation: | Su Jianguo(School of Safety Engineering,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | Xingdong Mine is the mine with large buried depth and large ground pressure,the surrounding rock of roadway and coal body deforms seriously.Under the present coal winning layout of working face,the adjacent face are extremely easily interconnected,a large goaf will be formed in internal.It is very difficult to control the spontaneous combustion in this goaf.Described the controlling process of spontaneous combustion,introduced the application of the comprehensive control technology used to control spontaneo... |
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| Keywords: | goaf spontaneous combustion comprehensive control of fire zone |
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