| 深部高应力区采矿研究综述 |
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| 引用本文： | 杨志国,于润沧,郭然.深部高应力区采矿研究综述[J].金属矿山,2007(3):6-9. |
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| 作者姓名： | 杨志国 于润沧 郭然 |
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| 作者单位： | 1. 北京科技大学
2. 中国有色工程设计研究总院 |
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| 摘 要： | 进入深部的高应力区采矿是未来几十年内我国矿业发展的必然趋势.阐述了南非、加拿大、澳大利亚、波兰、印度和智利等国的深部高应力区采矿的研究现状,介绍了对高应力区诱发的岩爆等地质灾害的破坏机理、预防预测、支护控制等的最近的研究成果,并提出了未来我国矿山的主要发展方向,为我国硬岩矿山探索和研究深部高应力区的采矿技术与灾害预测、控制理论和确保矿山的安全生产打下了基础.
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| 关 键 词： | 岩爆 主应力 应力降 微震 数值模型 高应力区 采矿技术 研究 Zone Deep Mining Research 安全生产 控制理论 灾害预测 硬岩矿山 方向 矿业发展 预防 破坏机理 岩爆等地质灾害 现状 智利 波兰 澳大利亚 |
| 收稿时间： | 2007-01-08 |
| 修稿时间： | 01 8 2007 12:00AM |
Review on Research of Mining in High-Stress Deep Zone |
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| Yang Zhiguo,Yu Runcang,Guo Ran.Review on Research of Mining in High-Stress Deep Zone[J].Metal Mine,2007(3):6-9. |
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| Authors: | Yang Zhiguo Yu Runcang Guo Ran |
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| Affiliation: | 1. University of Science and Technology Beijing ; 2. China Nonferrous Engineering and Research Institute |
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| Abstract: | It will be an inevitable trend for Chinag mining industry in the future several ten years to enter the stage of mining in high-stress deep zone. The paper describes the present status of its research in South Africa, Canada, Australia, Poland, India, Chile, etc. and the newest research achievements in the destruction mechanism of the geological disasters induced in the high stress zone such as rockburst, its prevention and prediction and related support and control theory. Its main development orientation of Chinas future mines is pointed out, laying a foundation for Chinas hard rock mines to explore and investigate the mining technology, disaster prediction and control theory so as to ensure the safety production in mines. |
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| Keywords: | Rockburst Main stress Stress drop Microseismic Numerical model |
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