基于Monte Carlo法对厚大矿体首采采场生产能力的验证

The Validation of Production Capacity of Large and Thick Ore Body First Stope Based on Monte Carlo Method

根据黑龙江某钼铅锌矿可行性研究报告,对该矿的首采采场进行生产能力的验证。运用蒙特卡罗法对该矿生产能力进行验证,主要包括可布置的矿块数量和新中段准备时间。结果表明,蒙特卡罗法在分析可信度验证有很好的优势,且验证结果与可行性报告结果相一致。

According to the feasibility study report of a lead-zinc mine in Heilongjiang province, validate the mining design and production capacity of first stope. The mine production capacity was validated by the Monte Carlo method. The mainly aim is to validate the number of ore block and new middle preparation time. The results show that the Monte Carlo method has a good advantage for the analysis of reliability verification. And the verified result is consistent with the results of feasibility report.