浅析矿场井下巷道快速掘进技术的应用
Analysis of the Application of Rapid Excavation Technology for Underground Tunnels in Mines
覃永华 1李海荣 1杨新 1黄海雅2
作者信息
- 1. 广西佛子矿业有限公司,广西梧州 543100
- 2. 广西大学,广西南宁 530004
- 折叠
摘要
煤矿开采设备与工艺的进步极大地促进了矿井综合机械化开采效率的提高,但由于其智能化、自动化程度较低,造成矿场巷道掘进效率低、安全性差、开采不平衡等问题,一定程度上制约了矿井机械化开采效率与安全性的提高.为了满足高效、快速、经济掘进的需求,本文对广西佛子冲铅锌矿井下巷道快速掘进技术进行分析,以期提升井下巷道支护效率.
Abstract
The advancement of coal mining equipment and technology has greatly promoted the improvement of comprehensive mechanized mining efficiency in mines.However,due to its low level of intelligence and automation,it has caused problems such as low efficiency,poor safety,and imbalanced mining in mine roadway excavation,seriously restricting the improvement of mechanized mining efficiency and safety in mines.In order to meet the needs of efficient,fast,and economical excavation,this article analyzes the rapid excavation technology for underground tunnels in the Fozichong lead-zinc mine in Guangxi,in order to improve the efficiency of underground tunnel support.
关键词
佛子矿/井下作业/巷道快速掘进Key words
buddha mineral/underground operations/rapid excavation of tunnels引用本文复制引用
出版年
2024
NETL
NSTL
万方数据