巴愣煤矿巷道安全性影响因素分析

Analysis of influencing factors of roadway safety in Baleng Mine

建立了巴愣煤矿巷道安全评价体系,对影响巷道安全的主要因素进行了研究。结合各因素的重要程度和现场技术人员的打分,对巴愣煤矿巷道安全性进行了评价。结果表明,表明巷道状况良好,比较稳定。但是,在日常生产管理过程中,要注重巷道施工工艺和施工质量,加强对支护的管理与巡检,提高对顶板位移的监测等工作,进一步改善巷道安全性。

Roadway safety evaluation system of Baleng Mine was established and its main factors that affected roadway safety was researched. Combining with importance of each factor and scores made by field technicians, roadway safety was evaluated. The results showed that the roadway was stable in good condition. However, in daily production management process, construction process and quality of roadway should be focused, management and inspection of support should be strengthened, monitoring of roof displacement should be improved so as to further improved roadway safety.