| 凡口铅锌矿盘区机械化非胶结充填采矿试验研究 |
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| 引用本文： | 许毓海,许新启,桑守勤.凡口铅锌矿盘区机械化非胶结充填采矿试验研究[J].矿冶,2000,9(1):1-4,15. |
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| 作者姓名： | 许毓海 许新启 桑守勤 |
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| 作者单位： | 1. 凡口铅锌矿,广东韶关,512325
2. 北京矿冶研究总院,北京,100044 |
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| 摘 要： | 针对凡口铅锌矿盘区机械化分层充填采矿法全面采用胶结充填回采工艺成本较高的现状 ,在矿山大规模进入矿柱回采阶段 ,采用全尾砂、棒磨砂进行了非胶结充填采矿工艺试验研究 ,取得了良好的技术经济指标。
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| 关 键 词： | 盘区开采 无轨设备 矿柱回收 非胶结充填 |
RESEARCH ON PANEL MECHANIZED NON-CEMENTED CUT-AND-FILL METHOD IN FANKOU LEAD-ZINC MINE |
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| XU Yu-hai,XU Xin-qi,SANG Shou-qin.RESEARCH ON PANEL MECHANIZED NON-CEMENTED CUT-AND-FILL METHOD IN FANKOU LEAD-ZINC MINE[J].Mining & Metallurgy,2000,9(1):1-4,15. |
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| Authors: | XU Yu-hai XU Xin-qi SANG Shou-qin |
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| Abstract: | In Fankou Lead Zinc Mine, panel mechanized cemented cut and fill method was used. Because the cemented filling is high in cost, a non cemented filling technology with total tailings and rod milled sand is being tested in the stage of bulk pillar recovery of the mine. Good technical economical figures have been achieved. |
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| Keywords: | Panel mining Trackless equipment Pillar recovery Non cemented filling |
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