Abstract:

Abstract: Combining the safety production management experience of Huagou Open-pit Mine and other similar mines, the article elaborates the use conditions of technology and the characteristics of mine safety production management work with high step dumping technology.

摘要：

摘　要：结合花沟露天矿及其他生产工艺类似矿山的排土场安全生产管理经验，以高台阶排土工艺所采用的计算方式阐述了该工艺的使用条件以及在该条件下矿山安全生产管理工作特点。