地下矿山井巷掘进新技术的探讨  

Discussion on New Technology of Underground Mine Workings Excavation

作　　者：肖广波 XIAO Guangbo(Pu’an County Emergency Management Bureau,Qianxinan Guizhou 561500,China)

机构地区：[1]普安县应急管理局,贵州黔西南561500

出　　处：《有色金属设计》2023年第3期13-16,共4页Nonferrous Metals Design

摘　　要：现阶段,地下矿山工程掘进的爆破技术和配套施工设备的技术水平有了大幅度的快速提高,能够及时、有效、准确地提高矿山工程和采矿作业的机械强度,更好、更快、更准确地促进企业的经济效益和行业的长期健康稳定发展,发挥了非常重要的作用。但由于不同爆破技术的安全要求不同,搞好爆破技术的研究,可提高巷道掘进工程的施工水平,有效降低采矿成本。文章对地下矿山工程开挖爆破技术、掘进自动化技术和巷道支护新技术进行了分析,探析井巷掘进新技术的实际应用和发展趋势。At present,the technical level of blasting technology and supporting construction equipment for underground mine tunneling has been greatly and rapidly improved,which can improve the mechanical strength of mine engineering and mining operations in a timely,effective and accurate manner,better,faster and more accurately promote the economic benefits of enterprises and the long-term healthy and stable development of the industry,and play a very important role.However,due to the different safety requirements of different blasting technologies,research on blasting technology can improve the construction level of roadway excavation engineering and effectively reduce mining costs.This paper analyzes the excavation blasting technology,tunneling automation technology and new roadway support technology in underground mine engineering,and explores the practical application and development trend of new workings excavation technology.

关 键 词：地下矿山 井巷掘进 地下爆破新技术 掘进自动化 

分 类 号：TD235[矿业工程—矿井建设]