| 程秀芝,何平,刘艳丽,栾庆磊.一种基于小波的煤巷锚固信号处理方法研究[J].安徽建筑大学学报,2014,22(6):70-72 |
| 一种基于小波的煤巷锚固信号处理方法研究 |
| A study of coal roadway anchor signal processing method based on wavelet transform |
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| DOI：10.11921/j.issn.2095-8382.20140616 |
| 中文关键词: 煤巷 锚固信号 小波 仿真 |
| 英文关键词: coal roadway bolt signal wavelet simulation |
| 基金项目:安徽省科技攻关基金项目(1301022066);安徽省自然科学基金重点项目(KJ2014A40) |
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| 中文摘要: |
| 针对煤矿井下锚固信号的复杂性，提出一种基于小波的锚固信号处理方法，从而达到了对锚固缺陷具体位置及缺陷程度综合评价的目的，并进行了仿真分析，验证了该方法的可行性和实用性。 |
| 英文摘要: |
| In view of the complexity of coal tunnel bolt signal, an anchor signal processing method based on wavelet is proposed which evaluates the locations and levels of anchorage defects. Simulation analysis is conducted which indicates that the method can effectively predict quality question of anchorage system. |
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