世界有色金属Issue(19)：229-231,3.
某露天矿山深孔爆破改进实践
Improvement Practice of Deep Hole Blasting in an Open-pit Uranium Mine
户方远1
作者信息
- 1. 中核韶关锦原铀业有限公司,广东 韶关 512329
- 折叠
摘要
Abstract
In order to solve the problems existing in the blasting of an open-pit uranium mine,such as high explosive consumption and long distance of flying rocks,etc.The main influencing factors and causes of the problem are analyzed in detail,some pertinent improvement measures are put forward for deep hole blasting in this mine,the blasting parameters and initiation methods suitable for deep hole blasting in this mine are obtained.Ultimately,the unit consumption of explosive is reduced by 24%,the generation and distance of flying rocks are reduced,and the blasting effect is improved.关键词
露天矿/深孔爆破/爆破参数Key words
open pit mine/deep hole blasting/blasting parameters分类
矿业与冶金引用本文复制引用
户方远..某露天矿山深孔爆破改进实践[J].世界有色金属,2024,(19):229-231,3.
