The roadway support technology is an important guarantee for underground coal mine safety production, safe and reliable support technology can effectively ensure the normal operation of underground production and the safety of miners. With the increasing demand for mineral resources, more and more problems and challenges are faced by underground roadway support. This paper will mainly analyze the application of roadway support technology in underground operation, so as to put forward relevant suggestions and countermeasures.%巷道支护技术是煤矿井下安全生产的重要保障,安全可靠的支护技术可以有效地保证井下生产的的正常运行以及矿工的生命安全.随着矿产资源需求量的日益增长,井下巷道支护所面临的越来越多的问题和挑战.本文将主要对巷道支护技术在井下作业中的应用进行分析,从而提出相关的建议和对策.
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