时段 | Qs (辆/h) | Qm (辆/h) | Qh (辆/h) | 速度(km/h) | ΔS | 噪声预测值(dB) | 噪声监测值(dB) | 差值(dB) | ||
Vs | Vm | Vh | ||||||||
6:00~8:00 | 653 | 13 | 5 | 41 | 33 | 31 | −1.51 | 67.10 | 64.51 | 2.59 |
8:00~10:00 | 873 | 20 | 7 | 36 | 39 | 47 | −1.51 | 69.14 | 67.35 | 1.79 |
10:00~12:00 | 756 | 18 | 9 | 32 | 34 | 43 | −1.51 | 68.40 | 68.57 | 0.17 |
12:00~14:00 | 912 | 20 | 8 | 31 | 35 | 42 | −1.51 | 68.80 | 66.78 | 2.02 |
14:00~16:00 | 972 | 23 | 9 | 33 | 36 | 44 | −1.51 | 69.37 | 69.35 | 0.02 |
16:00~18:00 | 879 | 18 | 6 | 31 | 33 | 44 | −1.51 | 68.60 | 69.17 | 0.57 |
18:00~20:00 | 732 | 14 | 7 | 32 | 35 | 46 | −1.51 | 68.29 | 65.76 | 2.53 |
20:00~22:00 | 486 | 15 | 10 | 34 | 35 | 44 | −1.51 | 67.40 | ||
22:00~24:00 | 312 | 11 | 6 | 35 | 36 | 48 | −1.51 | 65.76 | ||
24:00~2:00 | 214 | 6 | 4 | 37 | 40 | 50 | −1.51 | 63.40 | ||
2:00~4:00 | 93 | 5 | 4 | 40 | 42 | 55 | −1.51 | 62.81 | ||
4:00~6:00 | 246 | 6 | 5 | 48 | 40 | 37 | −1.51 | 64.43 |