Multi-system coal rock dynamic disaster prevention method based on resonant frequency monitoring

The invention provides a multi-system coal and rock dynamic disaster prevention method based on resonant frequency monitoring, belongs to the technical field of coal and rock dynamic disaster prevention and control, and aims to predict and forecast coal and rock dynamic disasters in combination with...

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Hauptverfasser: ZHAI MINGHUA, LIU SHUMIN, CHEN SHAOJIE, WANG TAO, WANG ENYUAN, WANG WEIBIN, WANG YONG, LI ZHONGHUI, GAO ZHENLIANG, CHEN DEYOU, ZHANG XINYUAN, LI XUELONG, XUE SHOUZHEN, GENG XUESHENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a multi-system coal and rock dynamic disaster prevention method based on resonant frequency monitoring, belongs to the technical field of coal and rock dynamic disaster prevention and control, and aims to predict and forecast coal and rock dynamic disasters in combination with multiple monitoring methods from a resonance angle, so that the accuracy and timeliness of coal and rock dynamic disaster prediction and forecast are improved. By reasonably arranging the measuring points, the monitoring result is more reasonable and accurate, support measures can be taken in advance, and the clock module is arranged, so that data synchronization is ensured, monitoring of a large amount of useless data is avoided, and the stability and efficiency of the system are improved. 本发明提供了一种基于共振频率监测的多系统预防煤岩动力灾害的方法,属于煤岩动力灾害防治技术领域,从共振角度入手结合多种监测方法对煤岩动力灾害进行预测预报,提升了对煤岩动力灾害预测预报的准确性、及时性;通过合理布置测点使得监测结果更加合理、精确,有利于提前做好支护措施,时钟模块的设置,确保了数据同步的同时,避免了对大量无用数据的监测,提高了系统的稳定性和效率。