监测时间 |
监测点 |
昼间噪声dB(A) |
监测时间 |
监测点 |
夜间噪声dB(A) |
2014.03.13
上午 |
1# |
53.4 |
2014.03.17
晚上 |
1# |
48.7 |
2# |
55.7 |
2# |
46.5 | ||
3# |
61.0 |
3# |
53.1 | ||
4# |
57.1 |
4# |
52.2 | ||
5# |
62.0 |
5# |
52.8 | ||
6# |
59.1 |
6# |
51.9 | ||
7# |
62.3 |
7# |
53.6 | ||
8# |
60.4 |
8# |
52.3 | ||
9# |
53.9 |
2014.03.15
晚上 |
9# |
53.9 | |
10# |
51.4 |
10# |
49.2 | ||
11# |
58.4 |
11# |
51.3 | ||
12# |
63.9 |
12# |
54.8 | ||
13# |
62.5 |
13# |
54.7 | ||
14# |
56.3 |
14# |
54.5 | ||
15# |
53.7 |
15# |
47.0 | ||
16# |
52.5 |
16# |
47.8 | ||
17# |
58.3 |
17# |
48.1 | ||
18# |
56.8 |
18# |
54.2 | ||
19# |
52.6 |
19# |
52.0 | ||
20# |
49.0 |
20# |
47.2 | ||
昼间噪声标准值 |
65 |
夜间噪声标准值 |
55 |