基于可持续发展观的地下矿山阶段开采新模式

Sustainable Development Concept-based New Stage Mining Mode for Underground Mines

基于矿业可持续发展战略观 ,提出了地下金属矿山阶段开采的新模式———上行阶段开采模式。通过试验矿山阶段开采不同模式的有限元数值模拟的对比研究 ,结果表明上行阶段开采模式理论上可行 ,具有许多显著优点。

Based on the sustainable development strategic concept of mining industry,a new stage mining mode for underground metal mines—ascending stage mining mode was put forward.Comparable study on various modes of stage mining in the test mine by limited element numerical value simulation technique has confirmed that the ascending stage mining mode is theoretically feasible and has many remarkable advantages.