In the end,the index system and technical measures to effectively control cataclastic rock mass caving are proposed, and the downtime due to cataclasti...

• 在此基础上，本文提出了有效控制碎裂岩体冒顶的指标体系与技术措施，进而在生产实践中成功地控制了碎裂岩体冒顶事故。