miércoles, 9 de febrero de 2011

Tabla 3.17. Factores equivalentes de carga para pavimentos rígidos, ejes tándem, pt = 3.0



Carga por eje



D
pulg
(mm)



(kips)
(KN)
6.0
7.0
8.0
9.0
1.0
11.0
12.0
13.0
14.0


(152.4)
(177.8)
(203.2)
(228.6)
(254.0)
279.4)
(304.8)
(330.2)
(355.6)
2
8.9
.0001
.0001
.0001
.0001
.0001
.0001
.0001
.0001
.0001
4
17.8
.0007
.0006
.0005
.0005
.0005
.0005
.0005
.0005
.0005
6
26.7
.003
.002
.002
.002
.002
.002
.002
.002
.002
8
35.6
.008
.006
.006
.005
.005
.005
.005
.005
.005
10
44.5
.018
.015
.013
.013
.013
.012
.012
.012
.012
12
53.4
.036
.030
.027
.026
.026
.025
.025
.025
.025
14
62.3
.066
.056
.050
.048
.047
.047
.047
.047
.047
16
71.2
.111
.095
.087
.083
.081
.081
.081
.080
.080
18
80.0
.174
.153
.140
.135
.132
.131
.131
.131
.131
20
89.0
.260
.234
.217
.209
.205
.204
.203
.203
.203
22
97.9
.368
.341
.321
.311
.307
.305
.304
.303
.303
24
106.8
.502
.479
.458
.447
.443
.440
.440
.439
.439
26
115.7
.664
.651
.634
.625
.621
.619
.618
.618
.618
28
124.6
.859
.857
.853
.851
.850
.850
.850
.849
.849
30
133.5
1.09
1.10
1.12
1.13
1.14
1.14
1.14
1.14
1.14
32
142.4
1.38
1.38
1.44
1.47
1.49
1.50
1.51
1.51
1.51
34
151.3
1.72
1.71
1.80
1.88
1.93
1.95
1.96
1.97
1.97
36
160.0
2.13
2.10
2.23
2.36
2.45
2.49
2.51
2.52
2.52
38
169.1
2.62
2.54
2.71
2.92
3.06
3.13
3.17
3.19
3.20
40
178.0
3.21
3.05
3.26
3.55
3.76
3.89
3.95
3.98
4.00
42
186.9
3.90
3.65
3.87
4.26
4.58
4.77
4.87
4.92
4.95
44
195.8
4.72
4.35
4.57
5.06
5.50
5.78
5.94
6.02
6.06
46
204.7
5.68
5.16
5.36
5.95
6.54
6.94
7.17
7.29
7.36
48
213.6
6.80
6.10
6.25
6.93
7.69
8.24
8.57
8.76
8.86
50
222.5
8.09
7.17
7.26
8.03
8.96
9.70
10.17
10.43
10.58
52
231.4
9.57
8.41
8.40
9.24
10.36
11.32
11.96
12.33
12.54
54
240.3
11.3
9.8
9.7
10.6
11.9
13.1
14.0
14.5
14.8
56
249.2
13.2
11.4
11.2
12.1
13.6
15.1
16.2
16.9
17.3
58
258.1
15.4
13.2
12.8
13.7
15.4
17.2
18.6
19.5
20.1
60
267.0
17.9
15.3
14.7
15.6
17.4
19.5
21.3
22.5
23.2
62
275.9
20.6
17.6
16.8
17.6
19.6
22.0
24.1
25.7
26.6
64
284.7
23.7
20.2
19.1
19.9
22.0
24.7
27.3
29.2
30.4
66
293.6
27.2
23.1
21.7
22.4
24.6
27.6
30.6
33.0
34.6
68
302.5
31.1
26.3
24.6
25.2
27.4
30.8
34.3
37.1
39.2
70
311.4
35.4
29.8
27.8
28.2
30.6
34.2
38.2
41.6
44.1
72
320.3
40.1
33.8
31.3
31.6
34.0
37.9
42.3
46.4
49.4
74
329.2
45.3
38.1
35.2
35.4
37.7
41.8
46.8
51.5
55.2
76
338.1
51.1
42.9
39.5
39.5
41.8
46.1
51.5
56.9
61.3
78
347.0
57.4
48.2
44.3
44.0
46.3
50.7
56.6
62.7
67.9
80
355.9
64.3
53.9
49.4
48.9
51.1
55.8
62.1
68.9
74.9
82
364.8
71.8
60.2
55.1
54.3
56.5
61.2
67.9
75.5
82.4
84
373.7
80.0
67.0
61.2
60.2
62.2
67.0
74.2
82.4
90.3
86
382.6
89.0
74.5
67.9
66.5
68.5
73.4
80.8
89.8
98.7
88
391.5
98.7
82.5
75.2
73.5
75.3
80.2
88.0
97.7
107.5
90
400.4
109.
91.
83.
81.
83.
88.
96.
106.
117.

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