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煤矿冲击地压防治的“双低”模式及其实践

‘Double Low’ Model and Its Practical of Coal Mine Rock Burst Prevention and Control

  • 摘要: 基于冲击地压灾害监测预警与防治实践,提出了冲击地压防治的“双低”模式,介绍了“双低”模式的内涵及实现该模式的相关途径,并构建了基于该模式的冲击地压预警指标体系,最后通过工程实践,验证了该模式的实用性。研究表明,贯彻冲击地压防治的“双低”模式,将冲击危险预警与卸压保护前置,实现均衡生产,可达到“避黄杜红”的预警目标和“防冲-生产协调”的治理目标,从而确保危险区施工人员安全和采掘生产持续。研究结果为冲击地压防治提供了一种新的思路。

     

    Abstract: Based on rock burst disaster monitoring and early warning and practical prevention and control,and ‘double low’ mode was put forward,the its meaning and realized method were introduced,and rock burst early warning indicator system based on the mode was built,its practicability was verified by practical.The studying showed that ‘double low’ mode of rock burst prevention and control was implemented,and rock burst hazard early warning and pressure relief were preposition,and balanced production was realized,and early warning aim and corporate governance goals‘rock burst prevention and production coordinate’ were reached,safety of workers in danger zone and mining production continue were guaranteed,it proved new idea for rock burst prevention and control.

     

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