矿体倾角对露天矿陡帮开采的影响分析

Influence analysis of orebody dip angle to opencast steep slope mining

概要阐述了陡帮开采的由来及工艺特点,深入分析了矿体倾角对陡帮开采的影响,得出了不同倾角的矿体采用陡帮开采的合理性,并采用理论推导的方式给出了选用陡帮开采工艺的最佳矿体倾角。

This paper outlined the production and technology feature of steep slope mining technology, analyzed the influence of dip angle of ore body to steep slope mining technology, meanwhile the paper got the conclusions of the reasonable of the different inclination of the ore using steep slope mining technology, at last, the paper derived out of the best ore inclination to steep slope mining technology.