煤矿无人工作面成功应用的关键影响因素

Key Influencing Factors of Successful Application of Unmanned Face Project in Coal Mine

煤矿的智能化无人开采逐步走入大众的视野并成为一种发展趋势,本文旨在通过定性与定量相结合的方法对煤矿无人工作面项目成功应用的关键影响因素进行分析,分析得出智能控制因素,地质环境因素、自动技术因素这3个是影响煤矿无人工作面的关键因素;然后针对3个关键影响因素提出了煤矿无人工作面项目成功应用的相应对策建议,即应用多重传感器、完善相关软件系统,运用远程遥感技术和上下高速通讯技术;完善前期可行性研究,确定科学的开采参数;完善自动成巷技术和工作面调整技术,将理论与实践相融合,对未来煤矿无人工作面项目的成功应用提供一定理论基础。

The intelligent unmanned mining technology of coal mine is gradually coming into the public’s vision and becoming a development trend. This paper aims to analyze the key factors influencing the successful application of unmanned working face technology in coal mine by combining qualitative and quantitative methods. The analysis shows that intelligent control, geological environment and automatic technology are the three key factors affecting the unmanned working face in coal mine. Then the corresponding countermeasures for the successful application of unmanned working face technology in coal mine according to the three key influencing factors are put forward: we should promote the application of multiple sensors, use remote sensing technology and up and down high-speed communication technology, and improve the relevant software system. At the same time, we need to improve the preliminary feasibility study and determine the scientific mining parameters. We also need to improve automatic roadway formation technology and working face adjustment technology, and combine theory with reality to provide a theoretical basis for the successful application of unmanned working face technology in coal mine in the future.