煤炭工程 ›› 2014, Vol. 46 ›› Issue (8): 51-53.doi: 10.11799/ce201408017
• 生产技术 • 上一篇 下一篇
彭斌1,张道旭2,徐玉琨2,汤铸1
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摘要：
贵州水城地区山区煤矿绝大多数为煤与瓦斯突出矿井，当采掘工程遇到断层等地质构造时容易发生煤与瓦斯突出事故。以格目底矿业有限公司米箩煤矿为例，分析了山区煤矿中厚煤层开采条件下过断层的施工技术，并应用这套技术在米箩煤矿取得了较好的安全效果，提高了工作面煤巷掘进速度，促成首采面提前投产，产生了良好的经济效益。
关键词: 山区煤矿, 地质构造, 运输顺槽, 过断层, 施工技术, 安全效果
Abstract:
Most of mountain coal mine belong to outburst mine in Shuichen, Guizhou, when mining engineering emerge geologic structures like fault, outburst accident tends to happen easily. Taking Miluo coal mine of Gemudi Mining Co., Ltd as the example, a set of construction techniques are taken use to cross faults for mountain coal mines of the medium-thickness coal seam, which gives rise to preferable security effects and promotes excavated rate, thus the first mining face is put to production in advance, and favorable economic benefit is achieved.
Key words: mountain coal mine, geologic structure, haulage entry, cross fault, construction techniques, security effect
中图分类号:
X936
彭斌，张道旭，徐玉琨，汤铸. 煤与瓦斯突出矿井运输巷过断层技术分析[J]. 煤炭工程, 2014, 46(8): 51-53.
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http://www.coale.com.cn/CN/Y2014/V46/I8/51
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