顶板事故是煤矿开采作业中发生频率比较高的事故,它不仅会影响煤矿的生产效率,而且还可能造成设备损坏、人员伤亡,对煤矿的生产造成重大的损失。所以采取一些相关的措施加强顶板的管理进而减少顶板事故的发生,对于促进煤矿生产的安全是具有非常重要的意义的。就顶板事故的分类做一个简单的概述,然后讨论一下加强顶板管理的具体措施。 Roof accident is the frequency of coal mining operations occurred relatively high accident, it will not only affect the production efficiency of coal mines, but also may cause equipment damage, casualties, resulting in significant losses in the production of coal mines. Therefore, to take some relevant measures to strengthen the roof management and thus reduce the roof accidents, for the promotion of coal production safety is of great significance. Give a brief overview of the classification of roof accidents and then discuss specific measures to strengthen roof management.