| 自然崩落法的试验研究与应用 |
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| 引用本文： | 肖国清,刘德茂.自然崩落法的试验研究与应用[J].矿业研究与开发,1992(Z1). |
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| 作者姓名： | 肖国清 刘德茂 |
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| 作者单位： | 长沙矿山研究院
(肖国清)，长沙矿山研究院(刘德茂) |
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| 摘 要： | 本文介绍武钢金山店铁矿和浙江漓渚铁矿自然崩落法的试验研究与应用情况,着重阐述了矿体可崩性、拉底结构和方式、采场支护与地压、放矿控制等,并对该法进行了综合评价。
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| 关 键 词： | 自然崩落采矿法 拉底 放矿控制 |
EXPERIMENTATION AND APPLICATION OF BLOCK CAVING SYSTEM |
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| Xiao Guoqlng Liu Demao.EXPERIMENTATION AND APPLICATION OF BLOCK CAVING SYSTEM[J].Mining Research and Development,1992(Z1). |
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| Authors: | Xiao Guoqlng Liu Demao |
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| Affiliation: | Changsha Institute of Mining Research |
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| Abstract: | Experimentation and application of the block caving system in Jingshandian Iron Ore Mine, Wuhan Iron And Steel Co., and Lizhu Iron Ore Mine, Zhejiang Province, are presented in the paper. Aso described are the orebody cavability,undercut structure and method.Finally,a comprehensive assessment is given to the block caving system. |
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| Keywords: | Block caving system Undercut Oredrawing control |
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