Distribution Law and Prediction Model of Dust Concentration under Airflow Adjustment in Fully Mechanized Heading Face

<p>Schematic diagram of airflow structure and installation position of the adjustment device. (a) Schematic diagram of airflow structure. (b) Installation position of the adjustment device.</p>

Mathematical Problems in Engineering

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Figure 1

Figure 1: Distribution Law and Prediction Model of Dust Concentration under Airflow Adjustment in Fully Mechanized Heading Face 