本文以常村煤矿为工程背景，设计了掘锚机施工巷道的最优支护方案，改进了掘锚机截割作业工序，并针对巷道冒顶、片帮等问题优化了掘锚机施工工艺。现场应用结果表明：煤巷月进尺由300m增加至600m，巷道围岩支护效果良好，使掘锚机组适应了工程现场的复杂地质条件。%This paper used Changcun Coal Mine as engineering background. Designed the roadway optimal support program with bolter miner construction, optimized the cutting operation step of bolter miner. For the problem of roadway roof falling and slabbing in construction, Optimized the construction technology of bolter miner. The ifeld application results showed that coal roadway monthly drilling footage increased from 300m to 600m. The roadway support worked well and the bolter miner adapted to the complex geological conditions of the project site.
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