| 基于DIMINE的无底柱采矿回采设计 |
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| 引用本文： | 董子良,王李管,毕林.基于DIMINE的无底柱采矿回采设计[J].矿冶工程,2011,31(3):26-29. |
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| 作者姓名： | 董子良 王李管 毕林 |
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| 作者单位： | 1. 中南大学 资源与安全工程学院, 湖南 长沙410083;
2. 中南大学 数字矿山研究中心, 湖南 长沙410083;
3. 长沙迪迈信息科技有限公司, 湖南 长沙 410083 |
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| 摘 要： | 运用DIMINE软件在三维环境中对某铁矿的无底柱崩落法进行回采设计。首先导入地质剖面图, 通过不规则三角网生成地质体模型。然后导入实测巷道数据生成巷道模型。切割矿体及岩体模型形成采场模型, 在采场模型中设置炮孔剖面生成爆破边界和扇形炮孔。对炮孔进行自动装药并计算装药量。最后进行炮排和进路出图并计算技术经济指标。通过运用DIMINE软件, 快速准确地在三维环境下完成了无底柱采矿设计。
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| 关 键 词： | 采矿 数字矿山 分段崩落法 无底柱采矿 回采设计 爆破设计 三维环境 |
| 收稿时间： | 2010-12-23 |
Stoping Design for Non-pillar Mining Based on DIMINE |
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| DONG Zi-liang,WANG Li-guan,BI Lin.Stoping Design for Non-pillar Mining Based on DIMINE[J].Mining and Metallurgical Engineering,2011,31(3):26-29. |
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| Authors: | DONG Zi-liang WANG Li-guan BI Lin |
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| Affiliation: | 1. College of Resources and Safety Engineering, Central South University, Changsha 410083, Hunan, China;
2. Research Center of Digital Mine, Central South University, Changsha 410083, Hunan, China;
3. Changsha Digital Mine Inc Ltd, Changsha 410083, Hunan, China |
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| Abstract: | DIMINE software is used in the stoping design for non-pillar caving mining of iron-ore mine.Firstly,geologic sectional drawing is imported into DIMINE software,geologic body model can be produced with TIN.Then laneway models can be generated by imputing the measured data and stope models can be generated by cutting orebody and rock models.Blasting boundary and fanholes can be generated by disposing section of blastholes.A charge design and charge quantity calculation will be automatically completed by DIMIN... |
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| Keywords: | mining digital mine sublevel caving non-pillar mining stoping design blasting design 3D environment |
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