2013
DOI: 10.4028/www.scientific.net/amm.405-408.2391
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Abstract: As mining progresses to deeper reserves, the accompanying high stress and rockburst hazards increase and cannot be prevented. Therefore, the position of rockburst, hazard level, as well as how much energy released need to have quantitative analysis, which can provide a safe and effective guideline for mining operation. In this paper, take the Linglong Gold Mine as background, the relationship of surrounding rockmass and rock impact energy index could be derived from simulating the ground stress environment in …

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