摘要
当前金属矿山硬质地层掘进技术向智能化方向发展,其重点在于组合定位技术和轨迹跟踪控制技术。详细介绍了各阶段金属矿山硬质地层掘进技术和导航定位技术发展成果,并在探究其发展规律的同时深入剖析了技术层面的不足。对组合定位、轨迹跟踪现有成果进行了全面论述与客观点评,并针对新型矿山智能掘进设备设计了一套组合定位方案。最后对金属矿山硬质地层智能化掘进未来发展方向与研究重点进行了展望。
The key point of intelligent excavation technology,a trend for hard strata excavation in metal mines,lies in the technologies of positioning by combinations and trajectory tracking control.The study elaborated on the achieve⁃ments in strata excavation technology,and navigation and positioning technology made in each stage,and dissected the shortcomings in technological terms while exploring the development regularities.The existing achievements made in positioning by combinations and trajectory tracking are comprehensively reviewed and commented objectively,before a set of schemes for positioning by combinations are devised specifically for new⁃type intelligent excavation equipment for mines.Finally,the development trend and research focus of intelligent excavation through hard strata in metal mines are prospected in a reasonable way.
作者
陈新明
孙金宇
焦华喆
王琪
Chen Xinming;Sun Jinyu;Jiao Huazhe;Wang Qi(Key Laboratory of Underground Engineering and Disaster Prevention,Henan Polytechnic University;School of Civil Engineering,Henan Polytechnic University)
出处
《黄金》
2025年第2期1-12,共12页
Gold
基金
国家自然科学基金面上项目(52374121)
国家重点研发计划项目(2023YFC2907203)。
关键词
金属矿山
硬质地层
掘进技术
掘进设备
组合定位
轨迹跟踪
智能掘进
metal mine
hard strata
excavation technology
excavation equipment
positioning by combinations
trajectory tracking
intelligent excavation
