为贯彻落实国家安全生产监管总局、国家煤矿安全监察局“关于加强煤矿顶板管理的工作”的通知精神.降低煤矿顶板事故,推动煤矿采掘机械化发展,改变落后支护方式及不合理支护设计,采用先进的现代化测控手段有效管理顶板。同时,为进一步加强《煤炭科学技术》与各大矿业集团、设备 In order to implement the Circular of the State Administration of Work Safety and the State Administration of Coal Mine Safety on the Work of Strengthening the Roof Management of Coal Mines, reduce roof accidents in coal mines, promote the development of coal mining mechanization, change the mode of backward support and unreasonable support design, The use of advanced measurement and control measures to effectively manage the roof. At the same time, to further strengthen the “coal science and technology” and major mining groups, equipment