| 大型深埋有岩爆倾向矿床采场结构的优化研究 |
| |
| 引用本文： | 谢学斌,冯涛,潘长良,曹平.大型深埋有岩爆倾向矿床采场结构的优化研究[J].矿冶工程,2001,21(1):10-12,15. |
| |
| 作者姓名： | 谢学斌 冯涛 潘长良 曹平 |
| |
| 作者单位： | 1. 中南大学,
2. 湘潭工学院, |
| |
| 基金项目： | 国家“九五”科技攻关项目! (96 - 1 1 6 - 0 1 - 0 1 - 0 2 )，湖南省自然科学基金项目! (JJY2 0 32 ) |
| |
| 摘 要： | 讨论了有岩爆倾向的深埋矿床开采设计中采场结构参数优势问题，以平均能量释放率作为优化目标，利用自主开发的三维能量分析有限元软件，采用数值模拟试验优化的方法，对冬瓜山深部铜矿床开采设计中的采场结构进行了优化研究，为该矿床的开采设计推荐了合理的采场结构参数。研究中使用的优化方法和开发的数值计算软件，对深部采矿开采设计的岩石力学优化有较大的参考价值。
|
| 关 键 词： | 岩爆 采场结构 优化 铜矿床 |
Optimization Study of Stope Structure Parameters of Large-scale Deep Deposit Prone to Rockburst |
| |
| XIE Xue-bin,FENG Tao,PAN Chang-liang,CAO Ping.Optimization Study of Stope Structure Parameters of Large-scale Deep Deposit Prone to Rockburst[J].Mining and Metallurgical Engineering,2001,21(1):10-12,15. |
| |
| Authors: | XIE Xue-bin FENG Tao PAN Chang-liang CAO Ping |
| |
| Affiliation: | XIE Xue bin 1,FENG Tao 2,PAN Chang liang 1,CAO Ping 1 |
| |
| Abstract: | Optimization of stope structure parameters of deep deposit prone to rockburst is discussed. By using the three dimensional finite element method program which is written by the authors for calculating energy release rate and using the mean energy release rate as optimization object, the optimization study of stope structure of DongGuashan deep copper deposit is carried out, through numerical modeling experiment. The rational stope structure parameters of DongGuashan copper mine design is recommended. The optimization method and computer program given in the paper has good referential value for the design of deep mining in china. |
| |
| Keywords: | rockburst stope structure optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
