摘要
以山西某矿606工作面为研究对象,对该工作面实行沿空留巷的适应性进行预测,计算了巷旁支护阻力的大小并开展了相关试验研究,同时针对606工作面的材料道展开巷道的支护设计。
Taking the 106 working face of a mine in Shanxi Province as the object of study,the adaptability of the working face to the implementation of stay-along-air lanes was predicted,the size of the lane side support resistance was calculated and relevant experimental studies were carried out,and the lane support design was developed for the material path of the 606 working face.
作者
王伟
Wang Wei(Dongqu Coal Mine,Xishan Coal and Electric Power,Gujiao Shanxi 030200)
出处
《机械管理开发》
2023年第4期29-30,33,共3页
Mechanical Management and Development
关键词
沿空留巷
适应性预测
巷道支护
along-air stay
adaptability prediction
roadway support
