| 岩国飛行場周辺の航空機騒音状況 |
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| 岩国飛行場周辺に設置している自動騒音測定装置で測定した各測定点の日ごとのWECPNL及び騒音発生回数は次のとおりです。 |
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| 【平成25年4月】 |
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上段:単位(WECPNL) |
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中段:単位(Lden) |
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下段:騒音発生回数 |
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測定地点(場所) |
1日 |
2日 |
3日 |
4日 |
5日 |
6日 |
7日 |
8日 |
9日 |
10日 |
11日 |
12日 |
13日 |
14日 |
15日 |
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|
| (月) |
(火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
|
| @ |
岩国基地新滑走路南側 |
87.9 |
95.8 |
92.2 |
92.1 |
89.0 |
78.7 |
68.6 |
80.8 |
95.2 |
94.8 |
94.8 |
92.8 |
71.3 |
92.0 |
92.8 |
|
|
| |
(75.6) |
(80.8) |
(78.3) |
(77.9) |
(77.2) |
(63.5) |
(53.9) |
(64.5) |
(79.8) |
(80.7) |
(79.8) |
(75.5) |
(60.6) |
(73.5) |
(77.4) |
|
|
| |
106 |
151 |
227 |
212 |
129 |
25 |
20 |
78 |
84 |
129 |
108 |
83 |
26 |
15 |
57 |
|
|
| A |
岩国基地新滑走路北側 |
94.9 |
101.1 |
102.8 |
102.4 |
99.3 |
83.3 |
70.8 |
98.3 |
94.4 |
96.2 |
97.1 |
90.8 |
88.2 |
93.5 |
97.0 |
|
|
|
|
| |
(76.2) |
(83.5) |
(84.7) |
(84.5) |
(80.9) |
(68.8) |
(54.8) |
(80.7) |
(78.5) |
(78.4) |
(79.5) |
(73.0) |
(70.5) |
(75.3) |
(77.2) |
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|
|
|
| |
101 |
99 |
164 |
149 |
100 |
15 |
8 |
120 |
171 |
222 |
190 |
129 |
30 |
33 |
102 |
|
|
| B |
岩国市立東中学校 |
69.1 |
71.8 |
71.4 |
72.6 |
71.0 |
63.2 |
- |
69.0 |
63.4 |
67.1 |
68.0 |
61.5 |
51.0 |
65.3 |
69.0 |
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|
| (岩国市三笠町) |
(51.6) |
(57.5) |
(58.3) |
(59.5) |
(55.3) |
(47.9) |
(-) |
(54.2) |
(50.6) |
(53.6) |
(55.2) |
(49.2) |
(37.1) |
(50.5) |
(56.9) |
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|
| |
18 |
57 |
38 |
50 |
32 |
5 |
0 |
21 |
19 |
54 |
32 |
16 |
1 |
7 |
15 |
|
|
| C |
民家 |
60.3 |
64.7 |
61.1 |
66.7 |
61.0 |
46.0 |
- |
57.9 |
49.2 |
52.0 |
57.6 |
47.7 |
- |
44.3 |
- |
|
|
| (岩国市楠町) |
(46.0) |
(49.8) |
(47.4) |
(52.8) |
(46.4) |
(31.3) |
(-) |
(44.6) |
(37.7) |
(37.9) |
(44.4) |
(35.8) |
(-) |
(30.2) |
(-) |
|
|
| |
6 |
34 |
14 |
34 |
12 |
1 |
0 |
11 |
4 |
3 |
8 |
2 |
0 |
1 |
0 |
|
|
| D |
民家 |
63.9 |
67.0 |
64.1 |
67.5 |
62.6 |
52.0 |
- |
58.6 |
53.5 |
59.2 |
61.2 |
52.5 |
45.6 |
52.3 |
50.5 |
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| (岩国市門前町) |
(48.4) |
(51.3) |
(51.2) |
(55.6) |
(50.1) |
(35.5) |
(-) |
(46.4) |
(37.8) |
(45.6) |
(48.8) |
(39.8) |
(25.2) |
(40.8) |
(40.9) |
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|
| |
13 |
41 |
23 |
41 |
14 |
1 |
0 |
10 |
4 |
16 |
17 |
3 |
1 |
2 |
3 |
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| E |
千鳥ヶ丘 |
62.1 |
74.0 |
66.7 |
66.3 |
65.9 |
53.2 |
- |
64.0 |
64.1 |
65.1 |
65.0 |
51.5 |
- |
66.6 |
62.1 |
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| (岩国市由宇町千鳥ヶ丘) |
(49.7) |
(59.6) |
(51.7) |
(54.4) |
(53.3) |
(35.3) |
(-) |
(48.1) |
(49.9) |
(48.2) |
(50.8) |
(37.0) |
(-) |
(51.3) |
(46.2) |
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|
| |
8 |
48 |
13 |
17 |
8 |
1 |
0 |
6 |
6 |
10 |
10 |
2 |
0 |
2 |
8 |
|
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| F |
阿多田島 |
68.2 |
71.6 |
76.6 |
69.3 |
72.9 |
65.0 |
- |
68.8 |
77.6 |
66.7 |
73.8 |
66.9 |
51.7 |
60.0 |
67.2 |
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| (大竹市阿多田) |
(54.5) |
(59.1) |
(63.9) |
(56.7) |
(59.9) |
(49.6) |
(-) |
(55.8) |
(64.7) |
(53.6) |
(57.7) |
(52.3) |
(40.7) |
(47.5) |
(52.3) |
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|
| |
11 |
32 |
22 |
25 |
14 |
8 |
0 |
13 |
17 |
30 |
18 |
6 |
1 |
6 |
8 |
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| G |
民家 |
66.5 |
79.2 |
68.7 |
72.0 |
67.7 |
60.8 |
- |
67.2 |
69.6 |
71.8 |
68.8 |
55.5 |
- |
66.9 |
64.1 |
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|
| (岩国市由宇町) |
(53.4) |
(64.4) |
(54.4) |
(60.2) |
(55.6) |
(45.2) |
(-) |
(53.0) |
(57.7) |
(57.2) |
(54.8) |
(40.9) |
(-) |
(51.3) |
(48.3) |
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| |
8 |
49 |
15 |
21 |
9 |
2 |
0 |
6 |
7 |
9 |
11 |
2 |
0 |
3 |
6 |
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| H |
サントピア大竹 |
- |
46.2 |
50.0 |
57.8 |
66.0 |
55.9 |
51.7 |
67.8 |
66.6 |
64.3 |
- |
- |
- |
- |
53.1 |
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|
| (大竹市西栄) |
(-) |
(28.2) |
(37.6) |
(41.5) |
(51.2) |
(43.8) |
(40.4) |
(47.4) |
(49.5) |
(50.4) |
(-) |
(-) |
(-) |
(-) |
(41.5) |
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|
| |
0 |
1 |
3 |
3 |
12 |
5 |
3 |
9 |
11 |
13 |
0 |
0 |
0 |
0 |
1 |
|
|
| I |
町立三蒲小学校 |
60.0 |
77.5 |
73.3 |
64.7 |
54.3 |
- |
43.4 |
67.1 |
68.1 |
74.7 |
69.1 |
44.3 |
- |
60.0 |
57.9 |
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|
| (大島郡周防大島町) |
(46.9) |
(64.2) |
(60.3) |
(50.9) |
(41.7) |
(-) |
(29.7) |
(51.1) |
(58.4) |
(57.4) |
(58.4) |
(28.0) |
(-) |
(47.8) |
(46.2) |
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|
| |
7 |
47 |
14 |
7 |
5 |
0 |
1 |
6 |
7 |
10 |
14 |
1 |
0 |
1 |
4 |
|
|
| J |
町営瀬田四丁目集会所 |
- |
43.4 |
45.2 |
52.8 |
- |
- |
- |
46.6 |
51.6 |
- |
50.4 |
- |
- |
50.9 |
58.3 |
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|
| (玖珂郡和木町) |
(-) |
(26.9) |
(31.1) |
(37.6) |
(-) |
(-) |
(-) |
(32.3) |
(37.8) |
(-) |
(36.9) |
(-) |
(-) |
(38.3) |
(48.0) |
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|
| |
0 |
1 |
1 |
5 |
0 |
0 |
0 |
1 |
3 |
0 |
1 |
0 |
0 |
3 |
5 |
|
|
| K |
町立浮島小学校 |
61.4 |
67.9 |
55.2 |
- |
- |
- |
- |
53.1 |
55.7 |
60.8 |
59.4 |
50.6 |
52.1 |
- |
48.5 |
|
|
| (大島郡周防大島町) |
(47.9) |
(55.1) |
(44.4) |
(-) |
(-) |
(-) |
(-) |
(41.2) |
(43.8) |
(47.0) |
(46.6) |
(40.0) |
(42.9) |
(-) |
(37.6) |
|
|
| |
5 |
18 |
3 |
0 |
0 |
0 |
0 |
2 |
6 |
5 |
9 |
1 |
1 |
0 |
1 |
|
|
| L |
装束供用会館 |
53.0 |
62.2 |
61.3 |
62.2 |
58.7 |
- |
- |
59.7 |
51.6 |
58.0 |
56.0 |
60.3 |
58.6 |
66.8 |
64.0 |
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|
| (岩国市装束町) |
(37.7) |
(47.5) |
(47.2) |
(48.9) |
(46.0) |
(-) |
(-) |
(46.6) |
(39.3) |
(43.4) |
(42.8) |
(42.5) |
(41.4) |
(48.5) |
(49.8) |
|
|
| |
4 |
21 |
14 |
21 |
10 |
0 |
0 |
14 |
4 |
6 |
8 |
10 |
4 |
17 |
14 |
|
|
| M |
民家 |
63.8 |
64.9 |
60.8 |
68.4 |
63.2 |
52.8 |
- |
57.2 |
64.5 |
62.9 |
59.0 |
59.1 |
- |
55.0 |
56.0 |
|
|
| (岩国市青木町) |
(49.9) |
(52.9) |
(46.5) |
(56.6) |
(50.7) |
(41.7) |
(-) |
(43.6) |
(49.8) |
(51.0) |
(45.9) |
(44.9) |
(-) |
(40.7) |
(44.3) |
|
|
| |
11 |
39 |
17 |
48 |
19 |
2 |
0 |
12 |
12 |
24 |
15 |
7 |
0 |
1 |
3 |
|
|
| N |
江田島市役所沖美支所 |
- |
- |
47.5 |
- |
- |
- |
- |
- |
- |
56.6 |
43.6 |
47.7 |
61.1 |
54.0 |
54.4 |
|
|
| (江田島市沖美町) |
(-) |
(-) |
(36.0) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(43.6) |
(32.8) |
(34.7) |
(43.4) |
(41.1) |
(44.8) |
|
|
| |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
1 |
2 |
1 |
1 |
|
|
| O |
廿日市市宮島 |
- |
49.9 |
- |
- |
52.2 |
- |
- |
48.9 |
45.1 |
- |
49.4 |
61.8 |
- |
- |
- |
|
|
| (廿日市市宮島町) |
(-) |
(39.1) |
(-) |
(-) |
(39.8) |
(-) |
(-) |
(37.8) |
(34.8) |
(-) |
(38.2) |
(47.2) |
(-) |
(-) |
(-) |
|
|
| |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
1 |
0 |
3 |
3 |
0 |
0 |
0 |
|
|
| P |
八坂公園 |
48.5 |
- |
54.7 |
52.5 |
50.1 |
- |
- |
51.1 |
58.1 |
58.0 |
52.8 |
56.3 |
- |
55.7 |
- |
|
|
| (廿日市市八坂) |
(39.6) |
(-) |
(41.3) |
(42.4) |
(36.4) |
(-) |
(-) |
(33.1) |
(46.0) |
(44.2) |
(41.8) |
(44.4) |
(-) |
(44.9) |
(-) |
|
|
| |
2 |
0 |
2 |
4 |
1 |
0 |
0 |
1 |
4 |
6 |
5 |
7 |
0 |
3 |
0 |
|
|
| Q |
一文字終末処理場 |
65.2 |
70.4 |
72.0 |
71.4 |
68.1 |
47.1 |
- |
68.1 |
62.0 |
65.0 |
64.6 |
65.2 |
62.7 |
67.5 |
66.7 |
|
|
| (岩国市新港町) |
(50.6) |
(56.5) |
(59.2) |
(59.3) |
(55.4) |
(28.0) |
(-) |
(55.8) |
(47.4) |
(50.5) |
(52.0) |
(51.3) |
(48.5) |
(50.6) |
(52.1) |
|
|
| |
11 |
44 |
35 |
47 |
20 |
1 |
0 |
21 |
13 |
31 |
23 |
49 |
17 |
18 |
18 |
|
|
| R |
町立久賀小学校 |
- |
62.5 |
60.4 |
61.3 |
57.1 |
- |
- |
- |
50.7 |
54.7 |
58.7 |
- |
45.0 |
- |
- |
|
|
| (大島郡周防大島町) |
(-) |
(50.5) |
(43.7) |
(46.6) |
(44.0) |
(-) |
(-) |
(-) |
(37.0) |
(41.8) |
(47.4) |
(-) |
(33.1) |
(-) |
(-) |
|
|
| |
0 |
7 |
4 |
7 |
4 |
0 |
0 |
0 |
3 |
5 |
8 |
0 |
1 |
0 |
0 |
|
|
| S |
宮岬集会所 |
59.9 |
69.0 |
60.7 |
56.2 |
62.0 |
- |
- |
55.6 |
53.6 |
56.9 |
56.7 |
- |
- |
- |
52.4 |
|
|
| (柳井市神代) |
(46.3) |
(54.1) |
(45.9) |
(46.1) |
(49.5) |
(-) |
(-) |
(41.8) |
(35.1) |
(39.9) |
(44.8) |
(-) |
(-) |
(-) |
(37.2) |
|
|
| |
5 |
39 |
7 |
7 |
2 |
0 |
0 |
2 |
2 |
4 |
7 |
0 |
0 |
0 |
3 |
|
|
|
|
|
|
|
測定地点(場所) |
16日 |
17日 |
18日 |
19日 |
20日 |
21日 |
22日 |
23日 |
24日 |
25日 |
26日 |
27日 |
28日 |
29日 |
30日 |
|
|
| (火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
(火) |
|
|
| @ |
岩国基地新滑走路南側 |
90.6 |
93.5 |
91.3 |
89.6 |
69.8 |
75.0 |
87.7 |
94.4 |
95.1 |
91.8 |
93.4 |
82.1 |
71.8 |
94.4 |
94.1 |
|
|
| |
(78.5) |
(78.0) |
(76.8) |
(73.7) |
(54.6) |
(61.1) |
(72.7) |
(80.4) |
(79.7) |
(78.3) |
(77.2) |
(67.8) |
(55.1) |
(80.5) |
(80.3) |
|
|
| |
123 |
155 |
146 |
152 |
20 |
15 |
81 |
171 |
122 |
110 |
99 |
31 |
13 |
151 |
122 |
|
|
| A |
岩国基地新滑走路北側 |
97.6 |
100.2 |
97.8 |
97.7 |
72.4 |
86.5 |
92.8 |
100.8 |
99.9 |
102.1 |
94.7 |
90.6 |
79.2 |
105.2 |
100.3 |
|
|
| |
(79.2) |
(83.6) |
(82.4) |
(79.9) |
(57.2) |
(68.4) |
(73.6) |
(83.5) |
(84.1) |
(83.3) |
(76.5) |
(72.2) |
(62.7) |
(84.8) |
(84.9) |
|
|
| |
136 |
126 |
161 |
130 |
12 |
7 |
67 |
126 |
123 |
140 |
103 |
18 |
3 |
112 |
87 |
|
|
| B |
岩国市立東中学校 |
63.7 |
68.1 |
57.2 |
68.0 |
47.2 |
- |
67.5 |
71.3 |
64.8 |
67.4 |
56.6 |
58.4 |
50.7 |
79.4 |
69.1 |
|
|
| (岩国市三笠町) |
(48.5) |
(53.6) |
(43.9) |
(52.6) |
(32.4) |
(-) |
(51.8) |
(57.8) |
(53.7) |
(53.8) |
(44.8) |
(40.3) |
(37.0) |
(66.8) |
(58.3) |
|
|
| |
7 |
30 |
6 |
11 |
1 |
0 |
5 |
20 |
9 |
19 |
8 |
1 |
1 |
48 |
17 |
|
|
| C |
民家 |
54.3 |
49.6 |
46.7 |
55.2 |
- |
- |
50.5 |
62.3 |
54.3 |
49.1 |
52.7 |
- |
- |
64.2 |
58.8 |
|
|
| (岩国市楠町) |
(41.1) |
(33.1) |
(33.1) |
(39.6) |
(-) |
(-) |
(37.8) |
(48.9) |
(36.5) |
(36.6) |
(37.5) |
(-) |
(-) |
(52.9) |
(47.4) |
|
|
| |
4 |
3 |
1 |
6 |
0 |
0 |
3 |
9 |
2 |
2 |
1 |
0 |
0 |
26 |
5 |
|
|
| D |
民家 |
- |
- |
- |
50.2 |
- |
45.5 |
52.3 |
51.7 |
57.6 |
49.2 |
55.2 |
48.0 |
53.6 |
66.6 |
46.1 |
|
|
| (岩国市門前町) |
(-) |
(-) |
(-) |
(34.3) |
(-) |
(27.2) |
(40.7) |
(34.8) |
(40.9) |
(36.0) |
(41.0) |
(34.0) |
(36.7) |
(53.8) |
(34.7) |
|
|
| |
0 |
0 |
0 |
2 |
0 |
1 |
4 |
2 |
2 |
1 |
5 |
2 |
2 |
29 |
1 |
|
|
|
| E |
千鳥ヶ丘 |
64.5 |
70.5 |
62.6 |
64.9 |
59.6 |
- |
58.8 |
73.4 |
69.0 |
68.3 |
63.7 |
- |
- |
57.5 |
70.5 |
|
|
| (岩国市由宇町千鳥ヶ丘) |
(48.5) |
(57.0) |
(48.9) |
(49.9) |
(47.4) |
(-) |
(45.5) |
(58.5) |
(52.9) |
(52.6) |
(45.6) |
(-) |
(-) |
(47.4) |
(60.1) |
|
|
| |
5 |
37 |
11 |
12 |
3 |
0 |
3 |
24 |
19 |
8 |
4 |
0 |
0 |
6 |
11 |
|
|
|
| F |
阿多田島 |
70.5 |
69.1 |
70.1 |
65.9 |
- |
- |
68.7 |
75.3 |
74.8 |
71.8 |
57.7 |
64.6 |
57.4 |
77.9 |
74.1 |
|
|
| (大竹市阿多田) |
(57.5) |
(53.7) |
(56.4) |
(50.6) |
(-) |
(-) |
(53.3) |
(63.2) |
(64.1) |
(59.9) |
46.3 |
(51.0) |
(44.9) |
(63.6) |
(63.1) |
|
|
| |
8 |
11 |
4 |
6 |
0 |
0 |
3 |
20 |
23 |
12 |
11 |
2 |
1 |
36 |
13 |
|
|
| G |
民家 |
58.9 |
74.5 |
69.9 |
70.4 |
68.0 |
- |
56.8 |
74.3 |
72.7 |
69.1 |
59.1 |
- |
- |
61.8 |
71.8 |
|
|
| (岩国市由宇町) |
(44.7) |
(60.4) |
(54.0) |
(56.2) |
(52.6) |
(-) |
(46.9) |
(59.4) |
(57.1) |
(53.8) |
(46.3) |
(-) |
(-) |
(49.2) |
(62.1) |
|
|
| |
6 |
33 |
12 |
19 |
2 |
0 |
2 |
27 |
17 |
6 |
5 |
0 |
0 |
8 |
8 |
|
|
| H |
サントピア大竹 |
53.3 |
- |
50.8 |
- |
- |
- |
- |
48.1 |
- |
- |
53.2 |
- |
- |
56.9 |
- |
|
|
| (大竹市西栄) |
(42.9) |
(-) |
(39.5) |
(-) |
(-) |
(-) |
(-) |
(36.9) |
(-) |
(-) |
(40.9) |
(-) |
(-) |
(46.2) |
(-) |
|
|
| |
2 |
0 |
2 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
0 |
0 |
6 |
0 |
|
|
| I |
町立三蒲小学校 |
51.2 |
78.8 |
62.0 |
71.6 |
64.8 |
44.1 |
64.7 |
65.2 |
71.1 |
64.3 |
67.2 |
- |
- |
60.5 |
66.5 |
|
|
| (大島郡周防大島町) |
(37.3) |
(63.6) |
(49.5) |
(59.4) |
(50.8) |
(32.5) |
(53.3) |
(52.6) |
(57.9) |
(48.7) |
(49.9) |
(-) |
(-) |
(45.0) |
(56.6) |
|
|
| |
3 |
30 |
12 |
16 |
6 |
1 |
3 |
12 |
14 |
6 |
5 |
0 |
0 |
7 |
3 |
|
|
| J |
町営瀬田四丁目集会所 |
53.9 |
49.4 |
- |
- |
- |
- |
56.2 |
49.5 |
43.7 |
- |
51.4 |
54.1 |
- |
67.1 |
- |
|
|
| (玖珂郡和木町) |
(43.8) |
(32.6) |
(-) |
(-) |
(-) |
(-) |
(39.3) |
(38.8) |
(29.3) |
(-) |
(37.7) |
(35.2) |
(-) |
(53.7) |
(-) |
|
|
| |
2 |
1 |
0 |
0 |
0 |
0 |
4 |
1 |
1 |
0 |
3 |
1 |
0 |
11 |
0 |
|
|
| K |
町立浮島小学校 |
- |
70.8 |
55.0 |
60.1 |
45.7 |
- |
- |
66.0 |
68.4 |
61.3 |
60.8 |
- |
- |
59.0 |
- |
|
|
|
| (大島郡周防大島町) |
(-) |
(57.9) |
(41.8) |
(45.4) |
(28.8) |
(-) |
(-) |
(52.3) |
(53.1) |
(45.9) |
(49.6) |
(-) |
(-) |
(44.5) |
(-) |
|
|
|
| |
0 |
19 |
1 |
3 |
1 |
0 |
0 |
9 |
9 |
4 |
4 |
0 |
0 |
7 |
0 |
|
|
| L |
装束供用会館 |
58.7 |
58.9 |
59.1 |
55.0 |
- |
- |
49.3 |
64.8 |
59.8 |
58.6 |
55.2 |
44.6 |
- |
67.4 |
59.9 |
|
|
| (岩国市装束町) |
(45.4) |
(45.3) |
(46.0) |
(40.0) |
(-) |
(-) |
(35.6) |
(51.5) |
(48.4) |
(45.0) |
(42.2) |
(28.0) |
(-) |
(54.9) |
(49.5) |
|
|
| |
7 |
11 |
4 |
8 |
0 |
0 |
2 |
23 |
12 |
12 |
5 |
1 |
0 |
28 |
9 |
|
|
| M |
民家 |
57.4 |
66.2 |
57.8 |
60.8 |
48.0 |
- |
58.3 |
68.4 |
65.6 |
52.8 |
58.0 |
53.1 |
- |
67.1 |
67.5 |
|
|
| (岩国市青木町) |
(44.2) |
(52.0) |
46.0 |
(45.7) |
(33.3) |
(-) |
(44.9) |
(54.7) |
(53.2) |
(47.2) |
(46.0) |
(37.6) |
(-) |
(54.0) |
(55.9) |
|
|
| |
4 |
32 |
8 |
25 |
1 |
0 |
8 |
42 |
29 |
8 |
12 |
4 |
0 |
53 |
19 |
|
|
| N |
江田島市役所沖美支所 |
49.8 |
- |
- |
- |
- |
- |
- |
- |
56.1 |
- |
- |
- |
- |
59.1 |
- |
|
|
| (江田島市沖美町) |
(42.1) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(45.4) |
(-) |
(-) |
(-) |
(-) |
(44.8) |
(-) |
|
|
| |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
7 |
0 |
|
|
| O |
廿日市市宮島 |
48.9 |
51.9 |
- |
47.2 |
- |
- |
- |
64.5 |
47.4 |
48.7 |
- |
- |
- |
57.9 |
54.8 |
|
|
| (廿日市市宮島町) |
(35.5) |
(39.8) |
(-) |
(37.5) |
(-) |
(-) |
(-) |
(51.2) |
(34.6) |
(35.8) |
(-) |
(-) |
(-) |
(46.1) |
(43.2) |
|
|
| |
2 |
1 |
0 |
1 |
0 |
0 |
0 |
8 |
1 |
1 |
0 |
0 |
0 |
5 |
1 |
|
|
| P |
八坂公園 |
57.1 |
56.7 |
54.8 |
47.1 |
- |
- |
51.2 |
49.4 |
64.1 |
53.9 |
- |
51.4 |
- |
66.9 |
56.9 |
|
|
| (廿日市市八坂) |
(42.8) |
(44.0) |
(43.5) |
(36.7) |
(-) |
(-) |
(38.2) |
(35.1) |
(49.5) |
(40.0) |
(-) |
(35.6) |
(-) |
(52.0) |
(45.4) |
|
|
| |
3 |
1 |
4 |
1 |
0 |
0 |
2 |
1 |
8 |
2 |
0 |
2 |
0 |
7 |
2 |
|
|
| Q |
一文字終末処理場 |
67.0 |
67.8 |
55.3 |
66.1 |
- |
- |
55.8 |
70.6 |
68.5 |
67.5 |
59.8 |
52.8 |
47.3 |
75.4 |
68.8 |
|
|
| (岩国市新港町) |
(50.8) |
(55.6) |
(43.7) |
(52.6) |
(-) |
(-) |
(44.8) |
(57.4) |
(57.5) |
(54.7) |
(45.3) |
(41.1) |
(35.3) |
(61.6) |
(58.8) |
|
|
| |
9 |
22 |
6 |
14 |
0 |
0 |
1 |
17 |
17 |
19 |
13 |
2 |
1 |
52 |
13 |
|
|
| R |
町立久賀小学校 |
- |
62.9 |
53.5 |
61.7 |
- |
- |
- |
64.3 |
53.0 |
54.4 |
- |
51.8 |
- |
56.5 |
58.3 |
|
|
| (大島郡周防大島町) |
(-) |
(50.4) |
(40.4) |
(47.7) |
(-) |
(-) |
(-) |
(52.7) |
(39.9) |
(40.8) |
(-) |
(39.2) |
(-) |
(43.7) |
(48.2) |
|
|
| |
0 |
6 |
3 |
6 |
0 |
0 |
0 |
8 |
3 |
3 |
0 |
2 |
0 |
7 |
2 |
|
|
| S |
宮岬集会所 |
- |
65.0 |
58.2 |
63.7 |
52.7 |
- |
50.0 |
69.3 |
62.3 |
53.3 |
45.1 |
- |
43.2 |
52.3 |
54.1 |
|
|
| (柳井市神代) |
(-) |
(51.4) |
(44.8) |
(50.2) |
(40.7) |
(-) |
(39.8) |
(54.7) |
(45.8) |
(35.4) |
(31.9) |
(-) |
(29.2) |
(38.9) |
(46.7) |
|
|
| |
0 |
28 |
6 |
15 |
1 |
0 |
1 |
19 |
12 |
1 |
1 |
0 |
1 |
2 |
1 |
|
|
|
|
|
|
【測定位置図】はこちら |
|
お問い合わせ先 |
中国四国防衛局 企画部 防音対策課 |
|
|
082−223−7211 |
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|
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WECPNLとは:「Weighted Equivalent Continuous Perceived Noise Level」(加重等価継続感覚騒音基準)の略で、 |
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音響の強度(dB(A):デシベル)、ひん度、継続時間、発生時間帯などの諸要素により、多数の航空機から受 |
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ける騒音の総量(総暴露量)を1日の平均として総合的に評価する基準で、ICAO(国際民間航空機構)で提案 |
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された航空機騒音の「うるささ」を表す単位です。 |
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Ldenとは :時間帯補正等価騒音レベルのこと。エネルギー積分により騒音の総暴露量を評価できる等価騒音レベルのひと |
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つで、夕方や夜間の騒音に重み付けをして評価するものです。 |
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