矿井生产活动将造成地下岩体原有应力平衡的破坏,引发周边一定范围岩体的变形、破裂甚至垮塌。这个过程有可能对采场作业人员和设备造成安全威胁,严重时形成采动灾害,造成重大的经济损失。因此需要根据不同的围岩采动灾害,选择科学、合理的监测方法,建立相应的安全监测系统及应急举措,以保证安全高效生产。 Mine production activities will cause the destruction of the original stress balance of the underground rock mass, causing the surrounding rock mass deformation, rupture and collapse. This process has the potential to pose a safety threat to the workers and equipment of the stope and lead to mining disasters in severe cases, resulting in significant economic losses. Therefore, it is necessary to establish a corresponding safety monitoring system and emergency measures based on different surrounding rock disasters and choose a scientific and reasonable monitoring method to ensure safe and efficient production.