This document is an excerpt from the EUR-Lex website
Document 32015L0996R(01)
Corrigendum to Commission Directive (EU) 2015/996 of 19 May 2015 establishing common noise assessment methods according to Directive 2002/49/EC of the European Parliament and of the Council (OJ L 168, 1.7.2015)
Corrigendum to Commission Directive (EU) 2015/996 of 19 May 2015 establishing common noise assessment methods according to Directive 2002/49/EC of the European Parliament and of the Council (OJ L 168, 1.7.2015)
Corrigendum to Commission Directive (EU) 2015/996 of 19 May 2015 establishing common noise assessment methods according to Directive 2002/49/EC of the European Parliament and of the Council (OJ L 168, 1.7.2015)
C/2017/9011
IO L 5, 10.1.2018, p. 35–47
(ES, CS, RO, SK)
IO L 5, 10.1.2018, p. 35–46
(DA, ET, EL, EN, FR, HR, IT, LV, LT, HU, MT, PL, PT, SL, FI, SV)
IO L 5, 10.1.2018, p. 35–61
(NL)
IO L 5, 10.1.2018, p. 35–68
(DE)
IO L 5, 10.1.2018, p. 35–51
(BG)
ELI: http://data.europa.eu/eli/dir/2015/996/corrigendum/2018-01-10/oj
|
10.1.2018 |
EN |
Official Journal of the European Union |
L 5/35 |
Corrigendum to Commission Directive (EU) 2015/996 of 19 May 2015 establishing common noise assessment methods according to Directive 2002/49/EC of the European Parliament and of the Council
( Official Journal of the European Union L 168 of 1 July 2015 )
On page 4, in the Annex, in point 2.1.1, in the first paragraph:
for:
‘the frequency range from 63 Hz to 8 kHz’,
read:
‘the frequency range from 63 Hz to 8 kHz octave bands’.
On page 8, in the Annex, in point 2.2.1, in the second paragraph under the heading ‘Traffic flow’:
for:
‘each octave band i from 125 Hz to 4 kHz’,
read:
‘each octave band i from 63 Hz to 8 kHz’.
On page 19, in the Annex, in point 2.3.2, in the second paragraph under the heading ‘Definition’:
for:
‘and v is the train speed in km/h’,
read:
‘and v is the train speed in m/s’.
On page 19, in the Annex, in point 2.3.2, in the fifth paragraph under the heading ‘Definition’:
for:
‘A3(λ)’,
read:
‘A3(λ)’.
On page 21, in the Annex, in point 2.3.2, in the third paragraph under the heading ‘Impact noise (crossings, switches and junctions)’:
for:
‘and v is the s-th vehicle speed of the t-th vehicle type in km/h’,
read:
‘and v is the s-th vehicle speed of the t-th vehicle type in m/s’.
On page 35, in the Annex, in point 2.5.6, in the first paragraph under the heading ‘Calculation in favourable conditions’, in (b):
for:
‘
read:
‘
On page 39, in the Annex, in point 2.5.6, in the first paragraph under the heading ‘Favourable conditions’:
for:
‘ SO, OR, and SR ’,
read:
‘
On page 129, Appendix G to the Annex shall read as follows:
‘Appendix G
Database for railway source
This appendix presents the database for most of the existing railway noise sources to be used to calculate railway noise following the method described in 2.3 Railway noise.
Table G-1
Coefficients Lr,TR,i and Lr,VEH,i for rail and wheel roughness
|
Lr,VEH,i |
|||
|
Wavelength |
Brake type |
||
|
c |
k |
n |
|
|
Cast iron tread brake |
Composite brake |
Disk brake |
|
|
1 000 mm |
2,2 |
– 4,0 |
– 5,9 |
|
800 mm |
2,2 |
– 4,0 |
– 5,9 |
|
630 mm |
2,2 |
– 4,0 |
– 5,9 |
|
500 mm |
2,2 |
– 4,0 |
– 5,9 |
|
400 mm |
2,2 |
– 4,0 |
– 5,9 |
|
315 mm |
2,2 |
– 4,0 |
– 5,9 |
|
250 mm |
2,2 |
– 4,0 |
2,3 |
|
200 mm |
2,2 |
– 4,0 |
2,8 |
|
160 mm |
2,4 |
– 4,0 |
2,6 |
|
120 mm |
0,6 |
– 4,0 |
1,2 |
|
100 mm |
2,6 |
– 4,0 |
2,1 |
|
80 mm |
5,8 |
– 4,3 |
0,9 |
|
63 mm |
8,8 |
– 4,6 |
– 0,3 |
|
50 mm |
11,1 |
– 4,9 |
– 1,6 |
|
40 mm |
11,0 |
– 5,2 |
– 2,9 |
|
31,5 mm |
9,8 |
– 6,3 |
– 4,9 |
|
25 mm |
7,5 |
– 6,8 |
– 7,0 |
|
20 mm |
5,1 |
– 7,2 |
– 8,6 |
|
16 mm |
3,0 |
– 7,3 |
– 9,3 |
|
12 mm |
1,3 |
– 7,3 |
– 9,5 |
|
10 mm |
0,2 |
– 7,1 |
– 10,1 |
|
8 mm |
– 0,7 |
– 6,9 |
– 10,3 |
|
6,3 mm |
– 1,2 |
– 6,7 |
– 10,3 |
|
5 mm |
– 1,0 |
– 6,0 |
– 10,8 |
|
4 mm |
0,3 |
– 3,7 |
– 10,9 |
|
3,2 mm |
0,2 |
– 2,4 |
– 9,5 |
|
2,5 mm |
1,3 |
– 2,6 |
– 9,5 |
|
2 mm |
3,1 |
– 2,5 |
– 9,5 |
|
1,6 mm |
3,1 |
– 2,5 |
– 9,5 |
|
1,2 mm |
3,1 |
– 2,5 |
– 9,5 |
|
1 mm |
3,1 |
– 2,5 |
– 9,5 |
|
0,8 mm |
3,1 |
– 2,5 |
– 9,5 |
|
Lr,TR,i |
||
|
Wavelength |
Rail roughness |
|
|
E |
M |
|
|
EN ISO 3095:2013 (Well maintained and very smooth) |
Average network (Normally maintained smooth) |
|
|
1 000 mm |
17,1 |
11,0 |
|
800 mm |
17,1 |
11,0 |
|
630 mm |
17,1 |
11,0 |
|
500 mm |
17,1 |
11,0 |
|
400 mm |
17,1 |
11,0 |
|
315 mm |
15,0 |
10,0 |
|
250 mm |
13,0 |
9,0 |
|
200 mm |
11,0 |
8,0 |
|
160 mm |
9,0 |
7,0 |
|
120 mm |
7,0 |
6,0 |
|
100 mm |
4,9 |
5,0 |
|
80 mm |
2,9 |
4,0 |
|
63 mm |
0,9 |
3,0 |
|
50 mm |
– 1,1 |
2,0 |
|
40 mm |
– 3,2 |
1,0 |
|
31,5 mm |
– 5,0 |
0,0 |
|
25 mm |
– 5,6 |
– 1,0 |
|
20 mm |
– 6,2 |
– 2,0 |
|
16 mm |
– 6,8 |
– 3,0 |
|
12 mm |
– 7,4 |
– 4,0 |
|
10 mm |
– 8,0 |
– 5,0 |
|
8 mm |
– 8,6 |
– 6,0 |
|
6,3 mm |
– 9,2 |
– 7,0 |
|
5 mm |
– 9,8 |
– 8,0 |
|
4 mm |
– 10,4 |
– 9,0 |
|
3,2 mm |
– 11,0 |
– 10,0 |
|
2,5 mm |
– 11,6 |
– 11,0 |
|
2 mm |
– 12,2 |
– 12,0 |
|
1,6 mm |
– 12,8 |
– 13,0 |
|
1,2 mm |
– 13,4 |
– 14,0 |
|
1 mm |
– 14,0 |
– 15,0 |
|
0,8 mm |
– 14,0 |
– 15,0 |
Table G-2
Coefficients A3,i for the contact filter
|
A3,i |
|||||
|
Wavelength |
Axle load 50 kN — wheel diameter 360 mm |
Axle load 50 kN — wheel diameter 680 mm |
Axle load 25 kN — wheel diameter 920 mm |
Axle load 50 kN — wheel diameter 920 mm |
Axle load 100 kN — wheel diameter 920 mm |
|
1 000 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
800 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
630 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
500 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
400 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
315 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
250 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
200 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
160 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
120 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
100 mm |
0,0 |
0,0 |
0,0 |
0,0 |
0,0 |
|
80 mm |
0,0 |
0,0 |
0,0 |
– 0,2 |
– 0,2 |
|
63 mm |
0,0 |
– 0,2 |
– 0,2 |
– 0,5 |
– 0,6 |
|
50 mm |
– 0,2 |
– 0,4 |
– 0,5 |
– 0,9 |
– 1,3 |
|
40 mm |
– 0,5 |
– 0,7 |
– 0,9 |
– 1,6 |
– 2,2 |
|
31,5 mm |
– 1,2 |
– 1,5 |
– 1,6 |
– 2,5 |
– 3,7 |
|
25 mm |
– 2,0 |
– 2,8 |
– 2,5 |
– 3,8 |
– 5,8 |
|
20 mm |
– 3,0 |
– 4,5 |
– 3,8 |
– 5,8 |
– 9,0 |
|
16 mm |
– 4,3 |
– 7,0 |
– 5,8 |
– 8,5 |
– 11,5 |
|
12 mm |
– 6,0 |
– 10,3 |
– 8,5 |
– 11,4 |
– 12,5 |
|
10 mm |
– 8,4 |
– 12,0 |
– 12,0 |
– 12,0 |
– 12,0 |
|
8 mm |
– 12,0 |
– 12,5 |
– 12,6 |
– 13,5 |
– 14,0 |
|
6,3 mm |
– 11,5 |
– 13,5 |
– 13,5 |
– 14,5 |
– 15,0 |
|
5 mm |
– 12,5 |
– 16,0 |
– 14,5 |
– 16,0 |
– 17,0 |
|
4 mm |
– 13,9 |
– 16,0 |
– 16,0 |
– 16,5 |
– 18,4 |
|
3,2 mm |
– 14,7 |
– 16,5 |
– 16,5 |
– 17,7 |
– 19,5 |
|
2,5 mm |
– 15,6 |
– 17,0 |
– 17,7 |
– 18,6 |
– 20,5 |
|
2 mm |
– 16,6 |
– 18,0 |
– 18,6 |
– 19,6 |
– 21,5 |
|
1,6 mm |
– 17,6 |
– 19,0 |
– 19,6 |
– 20,6 |
– 22,4 |
|
1,2 mm |
– 18,6 |
– 20,2 |
– 20,6 |
– 21,6 |
– 23,5 |
|
1 mm |
– 19,6 |
– 21,2 |
– 21,6 |
– 22,6 |
– 24,5 |
|
0,8 mm |
– 20,6 |
– 22,2 |
– 22,6 |
– 23,6 |
– 25,4 |
Table G-3
Coefficients LH,TR,i, LH,VEH,i and LH,VEH,SUP,i for transfer functions
(Values are expressed in Sound Power Level per axle)
|
LH,TR,i |
|||||||
|
Frequency |
Track base/Rail pad type |
||||||
|
B/S |
B/M |
B/H |
B/S |
B/M |
B/H |
B/H |
|
|
Mono-block sleeper on soft rail pad |
Mono-block sleeper on medium stiffness rail pad |
Mono-block on hard rail pad |
Bi-block sleeper on soft rail pad |
Bi-block sleeper on medium stiffness rail pad |
Bi-block sleeper on hard rail pad |
Wooden sleepers |
|
|
50 Hz |
53,3 |
50,9 |
50,1 |
50,9 |
50,0 |
49,8 |
44,0 |
|
63 Hz |
59,3 |
57,8 |
57,2 |
56,6 |
56,1 |
55,9 |
51,0 |
|
80 Hz |
67,2 |
66,5 |
66,3 |
64,3 |
64,1 |
64,0 |
59,9 |
|
100 Hz |
75,9 |
76,8 |
77,2 |
72,3 |
72,5 |
72,5 |
70,8 |
|
125 Hz |
79,2 |
80,9 |
81,6 |
75,4 |
75,8 |
75,9 |
75,1 |
|
160 Hz |
81,8 |
83,3 |
84,0 |
78,5 |
79,1 |
79,4 |
76,9 |
|
200 Hz |
84,2 |
85,8 |
86,5 |
81,8 |
83,6 |
84,4 |
77,2 |
|
250 Hz |
88,6 |
90,0 |
90,7 |
86,6 |
88,7 |
89,7 |
80,9 |
|
316 Hz |
91,0 |
91,6 |
92,1 |
89,1 |
89,6 |
90,2 |
85,3 |
|
400 Hz |
94,5 |
93,9 |
94,3 |
91,9 |
89,7 |
90,2 |
92,5 |
|
500 Hz |
97,0 |
95,6 |
95,8 |
94,5 |
90,6 |
90,8 |
97,0 |
|
630 Hz |
99,2 |
97,4 |
97,0 |
97,5 |
93,8 |
93,1 |
98,7 |
|
800 Hz |
104,0 |
101,7 |
100,3 |
104,0 |
100,6 |
97,9 |
102,8 |
|
1 000 Hz |
107,1 |
104,4 |
102,5 |
107,9 |
104,7 |
101,1 |
105,4 |
|
1 250 Hz |
108,3 |
106,0 |
104,2 |
108,9 |
106,3 |
103,4 |
106,5 |
|
1 600 Hz |
108,5 |
106,8 |
105,4 |
108,8 |
107,1 |
105,4 |
106,4 |
|
2 000 Hz |
109,7 |
108,3 |
107,1 |
109,8 |
108,8 |
107,7 |
107,5 |
|
2 500 Hz |
110,0 |
108,9 |
107,9 |
110,2 |
109,3 |
108,5 |
108,1 |
|
3 160 Hz |
110,0 |
109,1 |
108,2 |
110,1 |
109,4 |
108,7 |
108,4 |
|
4 000 Hz |
110,0 |
109,4 |
108,7 |
110,1 |
109,7 |
109,1 |
108,7 |
|
5 000 Hz |
110,3 |
109,9 |
109,4 |
110,3 |
110,0 |
109,6 |
109,1 |
|
6 350 Hz |
110,0 |
109,9 |
109,7 |
109,9 |
109,8 |
109,6 |
109,1 |
|
8 000 Hz |
110,1 |
110,3 |
110,4 |
110,0 |
110,0 |
109,9 |
109,5 |
|
10 000 Hz |
110,6 |
111,0 |
111,4 |
110,4 |
110,5 |
110,6 |
110,2 |
|
LH,VEH,i |
||||
|
Frequency |
Wheel with diameter 920 mm, no measure |
Wheel with diameter 840 mm, no measure |
Wheel with diameter 680 mm, no measure |
Wheel with diameter 1 200 mm, no measure |
|
50 Hz |
75,4 |
75,4 |
75,4 |
75,4 |
|
63 Hz |
77,3 |
77,3 |
77,3 |
77,3 |
|
80 Hz |
81,1 |
81,1 |
81,1 |
81,1 |
|
100 Hz |
84,1 |
84,1 |
84,1 |
84,1 |
|
125 Hz |
83,3 |
82,8 |
82,8 |
82,8 |
|
160 Hz |
84,3 |
83,3 |
83,3 |
83,3 |
|
200 Hz |
86,0 |
84,1 |
83,9 |
84,5 |
|
250 Hz |
90,1 |
86,9 |
86,3 |
90,4 |
|
316 Hz |
89,8 |
87,9 |
88,0 |
90,4 |
|
400 Hz |
89,0 |
89,9 |
92,2 |
89,9 |
|
500 Hz |
88,8 |
90,9 |
93,9 |
90,1 |
|
630 Hz |
90,4 |
91,5 |
92,5 |
91,3 |
|
800 Hz |
92,4 |
91,5 |
90,9 |
91,5 |
|
1 000 Hz |
94,9 |
93,0 |
90,4 |
93,6 |
|
1 250 Hz |
100,4 |
98,7 |
93,2 |
100,5 |
|
1 600 Hz |
104,6 |
101,6 |
93,5 |
104,6 |
|
2 000 Hz |
109,6 |
107,6 |
99,6 |
115,6 |
|
2 500 Hz |
114,9 |
111,9 |
104,9 |
115,9 |
|
3 160 Hz |
115,0 |
114,5 |
108,0 |
116,0 |
|
4 000 Hz |
115,0 |
114,5 |
111,0 |
116,0 |
|
5 000 Hz |
115,5 |
115,0 |
111,5 |
116,5 |
|
6 350 Hz |
115,6 |
115,1 |
111,6 |
116,6 |
|
8 000 Hz |
116,0 |
115,5 |
112,0 |
117,0 |
|
10 000 Hz |
116,7 |
116,2 |
112,7 |
117,7 |
|
LH,VEH,SUP,i |
|
|
Frequency |
Vehicle type |
|
a |
|
|
EU standard |
|
|
50 Hz |
0,0 |
|
63 Hz |
0,0 |
|
80 Hz |
0,0 |
|
100 Hz |
0,0 |
|
125 Hz |
0,0 |
|
160 Hz |
0,0 |
|
200 Hz |
0,0 |
|
250 Hz |
0,0 |
|
316 Hz |
0,0 |
|
400 Hz |
0,0 |
|
500 Hz |
0,0 |
|
630 Hz |
0,0 |
|
800 Hz |
0,0 |
|
1 000 Hz |
0,0 |
|
1 250 Hz |
0,0 |
|
1 600 Hz |
0,0 |
|
2 000 Hz |
0,0 |
|
2 500 Hz |
0,0 |
|
3 160 Hz |
0,0 |
|
4 000 Hz |
0,0 |
|
5 000 Hz |
0,0 |
|
6 350 Hz |
0,0 |
|
8 000 Hz |
0,0 |
|
10 000 Hz |
0,0 |
Table G-4
Coefficients LR,IMPACT,i for impact noise
|
LR,IMPACT,i |
|
|
Wavelength |
Single switch/joint/crossing/100 m |
|
1 000 mm |
22,4 |
|
800 mm |
22,4 |
|
630 mm |
22,4 |
|
500 mm |
23,8 |
|
400 mm |
24,7 |
|
315 mm |
24,7 |
|
250 mm |
23,4 |
|
200 mm |
21,7 |
|
160 mm |
20,2 |
|
120 mm |
20,4 |
|
100 mm |
20,8 |
|
80 mm |
20,9 |
|
63 mm |
19,8 |
|
50 mm |
18 |
|
40 mm |
16 |
|
31,5 mm |
13 |
|
25 mm |
10 |
|
20 mm |
6 |
|
16 mm |
1 |
|
12 mm |
– 4 |
|
10 mm |
– 11 |
|
8 mm |
– 16,5 |
|
6,3 mm |
– 18,5 |
|
5 mm |
– 21 |
|
4 mm |
– 22,5 |
|
3,2 mm |
– 24,7 |
|
2,5 mm |
– 26,6 |
|
2 mm |
– 28,6 |
|
1,6 mm |
– 30,6 |
|
1,2 mm |
– 32,6 |
|
1 mm |
– 34 |
|
0,8 mm |
– 34 |
Table G-5
Coefficients LW,0,idling for traction noise
(Values are expressed in Sound Power Level per vehicle)
|
LW,0,idling |
||||||||||
|
Frequency |
Vehicle type |
|||||||||
|
d |
d |
d |
e |
e |
||||||
|
Diesel locomotive (c. 800 kW) |
Diesel locomotive (c. 2 200 kW) |
Diesel multiple unit |
Electric locomotive |
Electric multiple unit |
||||||
|
|
SourceA |
SourceB |
SourceA |
SourceB |
SourceA |
SourceB |
SourceA |
SourceB |
SourceA |
SourceB |
|
50 Hz |
98,9 |
103,2 |
99,4 |
103,7 |
82,6 |
86,9 |
87,9 |
92,2 |
80,5 |
84,8 |
|
63 Hz |
94,8 |
100,0 |
107,3 |
112,5 |
82,5 |
87,7 |
90,8 |
96,0 |
81,4 |
86,6 |
|
80 Hz |
92,6 |
95,5 |
103,1 |
106,0 |
89,3 |
92,2 |
91,6 |
94,5 |
80,5 |
83,4 |
|
100 Hz |
94,6 |
94,0 |
102,1 |
101,5 |
90,3 |
89,7 |
94,6 |
94,0 |
82,2 |
81,6 |
|
125 Hz |
92,8 |
93,3 |
99,3 |
99,8 |
93,5 |
94,0 |
94,8 |
95,3 |
80,0 |
80,5 |
|
160 Hz |
92,8 |
93,6 |
99,3 |
100,1 |
99,5 |
100,3 |
96,8 |
97,6 |
79,7 |
80,5 |
|
200 Hz |
93,0 |
92,9 |
99,5 |
99,4 |
98,7 |
98,6 |
104,0 |
103,9 |
79,6 |
79,5 |
|
250 Hz |
94,8 |
92,7 |
101,3 |
99,2 |
95,5 |
93,4 |
100,8 |
98,7 |
96,4 |
94,3 |
|
316 Hz |
94,6 |
92,4 |
101,1 |
98,9 |
90,3 |
88,1 |
99,6 |
97,4 |
80,5 |
78,3 |
|
400 Hz |
95,7 |
92,8 |
102,2 |
99,3 |
91,4 |
88,5 |
101,7 |
98,8 |
81,3 |
78,4 |
|
500 Hz |
95,6 |
92,8 |
102,1 |
99,3 |
91,3 |
88,5 |
98,6 |
95,8 |
97,2 |
94,4 |
|
630 Hz |
98,6 |
96,8 |
101,1 |
99,3 |
90,3 |
88,5 |
95,6 |
93,8 |
79,5 |
77,7 |
|
800 Hz |
95,2 |
92,7 |
101,7 |
99,2 |
90,9 |
88,4 |
95,2 |
92,7 |
79,8 |
77,3 |
|
1 000 Hz |
95,1 |
93,0 |
101,6 |
99,5 |
91,8 |
89,7 |
96,1 |
94,0 |
86,7 |
84,6 |
|
1 250 Hz |
95,1 |
92,9 |
99,3 |
97,1 |
92,8 |
90,6 |
92,1 |
89,9 |
81,7 |
79,5 |
|
1 600 Hz |
94,1 |
93,1 |
96,0 |
95,0 |
92,8 |
91,8 |
89,1 |
88,1 |
82,7 |
81,7 |
|
2 000 Hz |
94,1 |
93,2 |
93,7 |
92,8 |
90,8 |
89,9 |
87,1 |
86,2 |
80,7 |
79,8 |
|
2 500 Hz |
99,4 |
98,3 |
101,9 |
100,8 |
88,1 |
87,0 |
85,4 |
84,3 |
78,0 |
76,9 |
|
3 160 Hz |
92,5 |
91,5 |
89,5 |
88,5 |
85,2 |
84,2 |
83,5 |
82,5 |
75,1 |
74,1 |
|
4 000 Hz |
89,5 |
88,7 |
87,1 |
86,3 |
83,2 |
82,4 |
81,5 |
80,7 |
72,1 |
71,3 |
|
5 000 Hz |
87,0 |
86,0 |
90,5 |
89,5 |
81,7 |
80,7 |
80,0 |
79,0 |
69,6 |
68,6 |
|
6 350 Hz |
84,1 |
83,4 |
31,4 |
30,7 |
78,8 |
78,1 |
78,1 |
77,4 |
66,7 |
66,0 |
|
8 000 Hz |
81,5 |
80,9 |
81,2 |
80,6 |
76,2 |
75,6 |
76,5 |
75,9 |
64,1 |
63,5 |
|
10 000 Hz |
79,2 |
78,7 |
79,6 |
79,1 |
73,9 |
73,4 |
75,2 |
74,7 |
61,8 |
61,3 |
Table G-6
Coefficients LW,0,1 , LW,0,2 , α1 , α2 for aerodynamic noise
(Values are expressed in Sound Power Level per vehicle (for a vehicle length of 20 m))
|
|
Aerodynamic noise given at 300 km/h |
|
|
α1 |
α2 |
|
|
50 |
50 |
|
|
Frequency |
LW,0,1 |
LW,0,2 |
|
50 Hz |
112,6 |
36,7 |
|
63 Hz |
113,2 |
38,5 |
|
80 Hz |
115,7 |
39,0 |
|
100 Hz |
117,4 |
37,5 |
|
125 Hz |
115,3 |
36,8 |
|
160 Hz |
115,0 |
37,1 |
|
200 Hz |
114,9 |
36,4 |
|
250 Hz |
116,4 |
36,2 |
|
316 Hz |
115,9 |
35,9 |
|
400 Hz |
116,3 |
36,3 |
|
500 Hz |
116,2 |
36,3 |
|
630 Hz |
115,2 |
36,3 |
|
800 Hz |
115,8 |
36,2 |
|
1 000 Hz |
115,7 |
36,5 |
|
1 250 Hz |
115,7 |
36,4 |
|
1 600 Hz |
114,7 |
105,2 |
|
2 000 Hz |
114,7 |
110,3 |
|
2 500 Hz |
115,0 |
110,4 |
|
3 160 Hz |
114,5 |
105,6 |
|
4 000 Hz |
113,1 |
37,2 |
|
5 000 Hz |
112,1 |
37,5 |
|
6 350 Hz |
110,6 |
37,9 |
|
8 000 Hz |
109,6 |
38,4 |
|
10 000 Hz |
108,8 |
39,2 |
Table G7
Coefficients Cbridge for structural radiation
|
Cbridge |
|
|
Track base |
|
|
N |
L |
|
Predominantly concrete or masonry bridges with any trackform |
Predominantly steel bridges with ballasted track |
|
1 |
4 |