Mathematical Problems in Engineering / 2019 / Article / Tab 20

Research Article

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

Table 20

Test results at the farthest distance of 10m before adjustment.

Measuring objectDust concentration (mg/m3)

Test section1#2#3#4#5#6#7#8#
Measuring points1504.2443.1384.3686.7592.2501.9478.8510.3
2590.6436.8396.9499.8558.6661.5575.4537.6

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