铜矿峪矿二期工程聚矿沟掘进及支护施工工艺改进
Improvement of Mining Ditch Excavation and Support Construction Technology for Phase ⅡProject of Tongkuangyu Mine
刘凯1
作者信息
- 1. 山西北方铜业有限公司铜矿峪矿,山西 垣曲 043700
- 折叠
摘要
为解决铜矿峪矿二期工程传统设计出矿水平聚矿沟施工中存在的问题,通过外出考察,积极引进CY-40C切割槽大孔钻机进行工艺改进,同时还提出了今后还可继续改进的方向,以助于铜矿峪矿向高端化、智能化方向发展.
Abstract
In order to solve the problems in the traditional design of the mining horizontal gathering ditch construction of the Phase Ⅱ project of Tongkuangyu Mine,through external inspections,the CY-40C cutting groove large hole drilling rig was actively introduced for process improvement.At the same time,directions for further improvement were proposed to help Tongkuangyu Mine develop towards high-end and intelligent direction.
关键词
聚矿沟/槽井/切割槽大孔/一次成井Key words
ore accumulating trench/channeling wells/cutting slots with large holes/one-time well completion引用本文复制引用
出版年
2024
NETL
NSTL
万方数据