Design of Safety Monitoring Method for Coal Mine Gas Extraction Construction Based on Voice Recognition Technology
A safety monitoring method of coal mine gas drainage construction based on voice recognition technology is proposed.The sound signal of the construction site is collected by microphone array,and the abnormal sound events are identified by deep learning algorithm.The experimental results show that this method can effectively identify gas leakage sound and rock fracture sound,and realize high-precision safety monitoring and early warning by combining multi-source data fusion technology,which provides a reliable guarantee for the safety of coal mine gas drainage construction.
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