| 综采面增压调节超前泄排防灭火技术 |
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| 引用本文： | 徐炳坤,林太成.综采面增压调节超前泄排防灭火技术[J].西安科技大学学报,1997(2). |
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| 作者姓名： | 徐炳坤 林太成 |
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| 作者单位： | 西安矿业学院资源开发与管理工程系(徐炳坤)，哈密矿务局北泉煤矿(林太成) |
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| 摘 要： | 根据通风网路理论和孔隙介质渗透理论，针对某煤矿１３０６综采工作面前方火区，采用均压技术和增压调节、超前泄排防灭火技术，有效地控制了火区有害气体对采面生产的影响，并使火区火源很快窒熄。该技术具有广泛的推广及应用价值。
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| 关 键 词： | 增压调节 超前泄排 窒熄火源 垮落区 防灭火 |
FIRE NREVENTION AND EXTLNGUISH TECHNIQUES WITH AIR REGULATION BY ADDITION OF PRESSURE AND ADVANCE OUFFLOW IN FULLY MECHANIZED MINING FACE |
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| Xu Bingkun,\ Lin Taicheng.FIRE NREVENTION AND EXTLNGUISH TECHNIQUES WITH AIR REGULATION BY ADDITION OF PRESSURE AND ADVANCE OUFFLOW IN FULLY MECHANIZED MINING FACE[J].JOurnal of XI’an University of Science and Technology,1997(2). |
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| Authors: | Xu Bingkun \ Lin Taicheng |
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| Institution: | Xu Bingkun 1 \ Lin Taicheng 2 |
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| Abstract: | According to theories of ventilation network and porous medium infiltration, the even air pressure technique, the fire prevention and extiquish techniques with air regulation by addition of pressure and advace out flow for front fire district have been used in fully mechniged mining face No.1306 at somewhere coal Mine. The harmful gases from small colliery fire district in front of the face may be controlled effectively,and the fire seat asphyxiated quickly.These techniques have applied value and are worth widely popularizing. |
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| Keywords: | air requlation by addition of pressure \ advance out flow \ asphgxiating fire seat \ caving zone \ fire prevention and extinguish technigues |
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