监测点 | O2/% | CO/ppm | CO2/% | CH4/% | C2H6/% | C2H2/% |
1310回风1#孔 | 20.13 | 0 | 0.03 | 0 | 0 | 0 |
1310回风2#孔 | 19.13 | 15 | 0.07 | 0 | 0 | 0 |
1310回风3#孔 | 20.16 | 14 | 0.22 | 0 | 0 | 0 |
1310回风4#孔 | 20.35 | 13 | 0.36 | 0 | 0 | 0 |
1310回风5#孔 | 19.38 | 14 | 0.68 | 0 | 0 | 0 |