School of Resources and Geosciences,China University of Mining and Technology State Key Lab for Geomechanics and Deep Underground Engineering

为了改进矿井地质灾害监测手段,克服传统瞬变电磁法在地面或巷道探测的局限性,提出矿井地面-巷道瞬变电磁探测系统。该系统基于多通道瞬变电磁探测技术,通过总线网络将多个测点的探测数据实时传输到地面主机处理分析,并利用GENESIS64软件搭建三维可视化和远程访问平台进行数据展示和灾害预警。结合PLC和现场总线技术,解决了时钟同步和数据传输的关键问题,设计了接收装置和上位机软件。结果表明,该系统可以实现矿井地质探测和灾害预警,能有效提升矿井安全管理和应急救援水平。

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国家重点基础研究发展计划(973计划)资助项目(2013CB227900)；国家自然科学基金青年基金资助项目(41304113)；