| 采空区三维探测建模及采场回采指标可视化计算 |
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| 引用本文： | 冯福康,罗周全,沈玉众,邓俏.采空区三维探测建模及采场回采指标可视化计算[J].矿业研究与开发,2011(1):16-18,66. |
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| 作者姓名： | 冯福康 罗周全 沈玉众 邓俏 |
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| 作者单位： | 中南大学资源与安全工程学院; |
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| 摘 要： | 采用阶段空场嗣后充填法的矿山,矿房的回采指标不仅关系到采场回采质量,与采空区的后续充填、矿柱的回采等采矿活动也都密切相关.采用CMS对采空区实施精密探测,运用Surpac等数字化手段,结合某铜矿采场实际,分析了采场环境因素与测点的选择对CMS探测的影响,提出了采场周边超挖量、存留矿石量及回采贫化等回采指标的可视化计算方...
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| 关 键 词： | 采空区 CMS 三维模型 回采指标 可视化计算 |
3D Detection and Modeling of Cavity and Visual Calculation of Stoping Indexes |
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| FENG Fukang,LUO Zhouquan,SHEN Yuzhong,DENG Qiao.3D Detection and Modeling of Cavity and Visual Calculation of Stoping Indexes[J].Mining Research and Development,2011(1):16-18,66. |
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| Authors: | FENG Fukang LUO Zhouquan SHEN Yuzhong DENG Qiao |
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| Affiliation: | FENG Fukang,LUO Zhouquan,SHEN Yuzhong,DENG Qiao(School of Resources and Safety Engineering,Central South University,Changsha,Hunan 410083,China) |
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| Abstract: | In mines of applying bench open stoping and subsequent filling,the stoping indexes of room are not only related to the extraction quality of stope,but also the subsequent filling of cavity,pillar mining and so on.According to the actual situation of stopes in a copper mine,CMS(Cavity Monitoring System)was used to make a precision detection of a cavity,and then digitalization mean such as Surpac,to construct the 3D models for the cavity,the influences of the environmental factors of stope and the choice of d... |
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| Keywords: | Cavity CMS Three-dimensional model Stoping index Visualization calculation |
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