| 深部开采冲击地压发生条件及预测和防治 |
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| 引用本文： | 侯玮,骈龙江,郝彬彬,蒋勤明. 深部开采冲击地压发生条件及预测和防治[J]. 河北工程大学学报(自然科学版), 2008, 25(2): 65-68 |
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| 作者姓名： | 侯玮 骈龙江 郝彬彬 蒋勤明 |
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| 作者单位： | 河北工程大学,学工部,河北,邯郸,056038;金牛股份有限公司,地测部,河北,邢台,054026 |
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| 摘 要： | 本文简要阐述了深部开采冲击地压发生的条件及影响因素,分析了冲击地压发生地规律和破坏形式,提出了煤体冲击地压的预测技术,包括围岩变形监测法、钻屑法、电磁辐射探测法、微地震监测法四种方法,并针对冲击地压提出了具体的防治措施,包括诱发爆破、卸载爆破、宽巷掘进、卸压钻孔等技术手段。由于冲击地压随着采深增加越来越成为主要的矿压灾害,只有采用先进的预测方法和防治措施的综合防治体系才能保证生产安全。
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| 关 键 词： | 冲击地压 预防 应力 深部开采 |
| 收稿时间： | 2008-02-27 |
The formation conditions, forecast and prevention of impact pressure in deep mine |
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| HOU Wei,BIAN Long-jiang,HAO Bin-bin and JIANG Qin-ming. The formation conditions, forecast and prevention of impact pressure in deep mine[J]. Journal of Hebei University of Engineering(Natural Science Edition), 2008, 25(2): 65-68 |
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| Authors: | HOU Wei BIAN Long-jiang HAO Bin-bin JIANG Qin-ming |
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| Affiliation: | Student Management Department,Hebei University of Engineering,Handan 056038,China;Student Management Department,Hebei University of Engineering,Handan 056038,China;Student Management Department,Hebei University of Engineering,Handan 056038,China;Jinnin Energy Limited Company,Xingtai 054026,China |
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| Abstract: | Impact pressure is a kind of disparity phenomenon in mine pressure,also a kind of complex dynamic phenomenon,It strictness threat safety production under mine and it is one of the graveness disaster during the course of exploitation.With the increase of mine depth,Impact pressure graveness disaster will become more graveness,and some mines occur burst.The theory analyzes the condition and influence of impact pressure,moreover proffer the forecast technology and preventive measures. |
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| Keywords: | impact pressure prevention stress deep mine |
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