| CMS精密探测技术在月山铜矿中的应用 |
| |
| 引用本文： | 韦章能,郭利杰.CMS精密探测技术在月山铜矿中的应用[J].有色金属(矿山部分),2015,67(3):8-11. |
| |
| 作者姓名： | 韦章能 郭利杰 |
| |
| 作者单位： | 铜陵有色金属集团股份有限公司;北京矿冶研究总院 |
| |
| 摘 要： | 运用CMS三维精密探测技术探测月山铜矿L-7#矿体老采空区变化状况,计算其主要采空区的体积,描述其空间实际边界,并与原来采矿设计的回采边界相比较,揭露其变化规律,为规模较大的老采空区处理提供依据,同时对老采空区上部毗邻的L-23#矿体安全回采有重要的指导意义。
|
| 关 键 词： | CMS精密探测 采空区 垮落率 超采率 损失率 |
| 收稿时间： | 2014/10/20 0:00:00 |
| 修稿时间： | 2014/10/26 0:00:00 |
Application of CMS precise detection technology in Yueshan Copper Mine |
| |
| Authors: | WEI Zhangneng and Guo Lijie |
| |
| Affiliation: | WEI Zhangneng;GUO Lijie;Tongling Nonferrous Metals Group Co.,Ltd.;Beijing General Research Institute of Mining & Metallurgy; |
| |
| Abstract: | The CMS 3D precise detection technology is used in Yueshan Copper Mine to know the changes of L-7# cavity. By calculating the cavity volume, describing the actual boundary and comparing with the designed boundary, the technology can reveal the rules of cavity changes and provide the basis for processing the large old cavity. Meanwhile it is of important guiding significance for safely stoping the L-23# orebody adjacent to the old cavity upper. |
| |
| Keywords: | CMS precise detection cavity caving rate over-excavationSrate the leanness and loss rate |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《有色金属(矿山部分)》浏览原始摘要信息 |
|
点击此处可从《有色金属(矿山部分)》下载全文 |
