A Multistep Method for Automatic Determination and Optimization of Microseismic P-Phase Arrival Times in a Coal Mine

<div>Model and survey diagram and receiving records of monitoring network. (a) Model and survey diagram. (b) Receiving records of monitoring network.</div>

Advances in Civil Engineering

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Figure 4

Figure 4: A Multistep Method for Automatic Determination and Optimization of Microseismic P-Phase Arrival Times in a Coal Mine 