| 撞楔法支护在巷道掘进过断层破碎带中的应用 |
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| 引用本文： | 王永锋,李新惠.撞楔法支护在巷道掘进过断层破碎带中的应用[J].山西建筑,2011,37(7):79-80. |
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| 作者姓名： | 王永锋 李新惠 |
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| 作者单位： | 国投新集能源股份有限公司设计研究院,安徽,合肥,230031 |
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| 摘 要： | 以刘庄煤矿某煤仓巷道工程为例，介绍了撞楔法支护技术在巷道掘进过断层破碎带的应用，着重阐述了该技术原理及施工工艺，实践证明，撞楔法支护技术是巷道施工中过断层破碎带的一种安全可靠的支护结构形式。
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| 关 键 词： | 撞楔法支护技术 断层破碎带 煤矿 |
Application of bumping beam method support in roadway excavation across fracture zone |
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| WANG Yong-feng,LI Xin-hui.Application of bumping beam method support in roadway excavation across fracture zone[J].Shanxi Architecture,2011,37(7):79-80. |
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| Authors: | WANG Yong-feng LI Xin-hui |
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| Affiliation: | WANG Yong-feng LI Xin-hui |
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| Abstract: | Taking the mining storage roadway engineering of Liuzhuang coal mining plant as the case,it introduces the application of bumping beam method support technology in roadway excavation across fracture zone,and mainly describes the technical principle and construction technology.Practice proves that: bumping beam method support technology is the safe and reliable support structure form in roadway excavation across fracture zone in roadway construction. |
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| Keywords: | bumping beam method support technology fracture zone coal mining |
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