| 分层崩落采矿法在顺风山铁矿的应用 |
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| 引用本文： | 杨忠文. 分层崩落采矿法在顺风山铁矿的应用[J]. 金属矿山, 1995, 0(1) |
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| 作者姓名： | 杨忠文 |
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| 作者单位： | 铜陵市顺风山铁矿 |
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| 摘 要： | 顺风山铁矿赋存着高品位的急倾斜中厚矿体，矿体零星分散，采用过木棚支护分层崩落法、柔性假顶分层崩落法和上向分层干式充填法。实践证明，木棚支护的分层崩落法具有灵活方便、技术经济指标较好等优点．较适合该矿矿体的开采．
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| 关 键 词： | 分层崩落法，木棚支护，上向分层干式充填法 |
Application of Slicing and Caving Method in Shunfengshan Iron Mine |
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| Yang Zhongwan. Application of Slicing and Caving Method in Shunfengshan Iron Mine[J]. Metal Mine, 1995, 0(1) |
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| Authors: | Yang Zhongwan |
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| Affiliation: | Yang Zhongwan |
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| Abstract: | The orebodys lain in Shunfenshan Iron Mine are characterized by the steeply dipping,medium thick,high-grade ore and dispersing oddly.The used mining methods consist of the slicing and caving with timbering support method,tLe slicing with dry filling method.The practice have proved that the slicing and caving with timbering surpport method have the advantages of the flexibility and convenience,fairly good technical and economic index,it is,uitable for the mining of this orebodys |
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| Keywords: | Slicing and caving method Timbering support Ascend-slicing with dry filling method |
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