| 我国煤系硬质高岭土机械化开采可行性研究 |
| |
| 引用本文： | 郭东明,杨仁树,李恩璞,赵进,张慧,桂良玉. 我国煤系硬质高岭土机械化开采可行性研究[J]. 中国矿业, 2006, 15(10): 22-25 |
| |
| 作者姓名： | 郭东明 杨仁树 李恩璞 赵进 张慧 桂良玉 |
| |
| 作者单位： | 中国矿业大学(北京)力学与建筑学院·北京,100083 |
| |
| 基金项目： | 高等学校优秀青年教师教学科研奖励计划;教育部高等学校博士学科点专项科研基金 |
| |
| 摘 要： | 目前在高岭土需求和销售价格不断升高的情况下，高岭土开采产量却难以提高。本文针对制约高岭土产量的瓶颈问题一开采工艺落后，包括破岩效率差、机械化装运程度低，采场支护落后等难题进行了研究。研究结果表明，采用合理的机械化生产设备，可达到安全高效规模化生产，并可为该矿产生良好的经济效益；该工艺具有创新性，可填补国内地下高岭土矿石机械化开采工艺的空白，为煤系高岭土高效安全开采创造良好的条件。
|
| 关 键 词： | 煤系 硬质高岭土 高岭土开采 机械化开采 可行性 |
| 文章编号： | 1004-4051(2006)10-0022-04 |
| 收稿时间： | 2006-04-24 |
| 修稿时间： | 2006-04-24 |
RESEARCH ON FEASIBILITY OF MECHANIZED MINING OF COAL-BEARING HARD KAOLIN IN CHINA |
| |
| Guo Dongming,Yang Renshu,Li Enpu,Zhao Jin,Zhang Hui,Gui Liangyu. RESEARCH ON FEASIBILITY OF MECHANIZED MINING OF COAL-BEARING HARD KAOLIN IN CHINA[J]. CHINA MINING MAGAZINE, 2006, 15(10): 22-25 |
| |
| Authors: | Guo Dongming Yang Renshu Li Enpu Zhao Jin Zhang Hui Gui Liangyu |
| |
| Affiliation: | School of Mechanics and Civil Engineering, China University of Ming and Technology , Beijing 100083 |
| |
| Abstract: | In the case of continuously raising of the requirements of Kaolin and the sale prices at present, the mining output of Kaolin, however, is hard to improve. The article aims at the study of choke point restricting the outputs of Kaolin-the backward of mining technology, including the low efficiency of breaking rock and mechanized shipping, the backward of supporting and so on. The study indicates that the adoption of rational mechanized equipments can make the productions be safe, high efficient and in great scale, and it can also bring well economical benefits. The innovative technics fills a vacancy of mechanized mining technics in the field of underground Kaolin ore in China. It creates a good condition for safe mining of coalbearing Kaolin effectively. |
| |
| Keywords: | Coal-bearing Hard kaolin Kaolin caving mining Mechanized mining Feasibility |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
