监测点编号 | 角度/˚ | 距离/m | 有效声压/Pa | 声压级/dB | A计权声压级/dBA |
1 | 0 | 0.625 | 1741.34 | 158.80 | 156.77 |
2 | 0 | 1.25 | 1587.22 | 157.99 | 155.96 |
3 | 0 | 2.5 | 900.72 | 153.07 | 151.04 |
4 | 0 | 5 | 18.64 | 119.39 | 117.36 |
5 | 45 | 5 | 15.92 | 118.02 | 115.99 |