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Coordinating, Developing, and Delivering Highway Transportation Innovations

 
REPORT
This report is an archived publication and may contain dated technical, contact, and link information
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Publication Number:  FHWA-HRT-13-091    Date:  November 2014
Publication Number: FHWA-HRT-13-091
Date: November 2014

 

Verification, Refinement, and Applicability of Long-Term Pavement Performance Vehicle Classification Rules

Appendix B. Load Spectra Tables for High and Low Traffic Scenarios

In this appendix, table 46 and table 47 are the axle load spectra tables for the Arkansas SPS 2 site (05-0200), and table 48 and table 49 are the axle load spectra tables for the Arizona SPS 1 site (04-0100). The tables contain the axle load distribution by vehicle class and axle type. The following list contains some important information about the tables presented in this section.

For tridem and quad axles, there are empty cells in the tables for Bins 32 through 39. This is because there are only 31 bins for tridem and quad axles in the DARWinME™ software.

Table 46. Load spectra for high traffic scenario-Site 05-0200 (part 1).

Veh

Class

Axle

Type

Bin

1

Bin

2

Bin

3

Bin

4

Bin

5

Bin

6

Bin

7

Bin

8

Bin

9

Bin

10

Bin

11

Bin

12

Bin

13

Bin

14

Bin

15

Bin

16

Bin

17

Bin

18

Bin

19

4

1

0.05

0.06

0.05

0.17

0.71

1.73

5.05

10.27

13.7

13.99

13.37

12.09

10.45

7.3

4.52

2.51

1.84

1.07

0.63

5

1

2.7

15.58

32.1

16.43

8.07

6.51

5.51

3.82

2.45

1.7

1.25

0.98

0.73

0.57

0.46

0.37

0.29

0.2

0.12

6

1

0

0.08

0.46

0.63

0.89

2.5

6.53

17.59

29.13

18.25

10.16

6.03

2.99

1.38

1.01

0.71

0.67

0.51

0.14

7

1

0.37

0.9

0.52

0.52

0.75

1.65

3.9

6

9.97

13.27

14.02

12.74

10.64

6.97

7.05

4.95

3.67

1.12

0.9

8

1

8.2

1.84

8.48

5.83

7.1

7.81

8.47

11.91

10.34

6.71

4.72

4.13

3.49

2.84

2.2

1.91

1.54

1.2

0.66

9

1

0.11

0.23

1.03

1.06

0.72

0.96

2.26

7.26

26.46

36.77

8.93

1.41

1.44

2.24

3.26

3.19

1.76

0.62

0.18

10

1

0.47

0.11

0.05

0.13

0.39

0.73

3.66

16.28

32.59

29.65

9.25

3.01

1.6

0.95

0.37

0.25

0.18

0.09

0.05

11

1

0.02

0.05

0.23

1.07

1.56

2.15

4.44

12.07

17.25

11.61

9.42

9.23

8.37

7.11

5.69

4.41

3.04

1.59

0.54

12

1

0.02

0.06

0.22

0.91

1.62

2.76

6.52

12.17

18.85

16.49

13.9

11.99

6.83

3.46

2

1.22

0.66

0.26

0.05

13

1

4.11

0.41

0.14

0.36

0.74

1.74

5.24

9.62

18.06

25.04

15.61

7.5

4.61

2.51

1.65

0.91

0.83

0.55

0.17

4

2

0

0

0.11

0.32

1.1

1.66

1.79

2.72

4.75

6.67

9.23

12.93

20.92

21.42

13.03

2.9

0.24

0.11

0.06

5

2

49.96

32.88

14.62

2.46

0.05

0

0

0

0

0

0

0

0.02

0

0

0

0

0

0

6

2

0.29

2.14

17.05

20.07

8.74

8.19

5.76

4.15

4.78

5.25

5.77

5.41

3.69

3.03

2.11

1.45

0.82

0.52

0.34

7

2

0

0

1.46

0.49

0.98

3.41

4.39

4.39

0

0.98

0.98

1.95

0.49

0.98

1.46

3.41

2.93

5.37

8.29

8

2

8.28

0.96

3.4

10.09

16.12

14.91

12.87

10.6

8.16

5.88

3.58

2.23

1.32

0.74

0.5

0.16

0.1

0.07

0.05

9

2

0.03

0.27

1.05

2.23

4.45

5.67

6.87

7.71

7.74

7.28

7

7.42

9.14

12.73

13.69

5.68

0.83

0.15

0.03

10

2

0.03

0.09

0.41

3.39

3.35

7.76

6.86

5.97

5.52

5.05

5.11

6.32

6.6

6.07

6.05

6.35

6.57

5.73

3.01

11

2

0.39

0

0.39

2.73

0.39

2.73

5.47

8.59

8.59

18.75

29.69

14.06

3.91

2.73

1.56

0

0

0

0

12

2

0

0.01

0.16

0.82

1.49

3.33

11.3

29.9

29.06

14.19

6.69

2.37

0.55

0.11

0.01

0

0

0

0

13

2

1.36

0

0.22

0.37

1.14

1.87

2.72

4.74

3.31

2.46

2.46

2.94

3.82

4

6.02

8.34

7.79

7.16

4.52

4

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

3

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

3

50

50

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

3

0.76

0.25

0.76

1.39

0.88

1.64

3.41

4.8

8.34

14.29

18.71

13.27

14.16

11.5

4.3

1.01

0.38

0.13

0

8

3

0

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

3

57.28

17.72

6.33

2.85

4.11

5.38

2.53

1.27

0.32

1.9

0.32

0

0

0

0

0

0

0

0

10

3

4.51

6.86

7.24

6.68

6

6.24

7.95

8.24

10.19

6.95

6.95

6.46

6.32

4.92

2.81

1.14

0.35

0.08

0.05

11

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

3

0

0

0

0

0

50

50

0

0

0

0

0

0

0

0

0

0

0

0

13

3

0.61

0.29

0.68

0.57

0.93

0.57

1.72

1.72

2.73

4.2

7.65

12.75

15.55

15.34

17.17

13.22

3.27

0.65

0.18

4

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

4

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

4

0

0

0

0

0.33

0

0.33

1.3

0.98

2.93

3.58

5.86

7.49

8.79

16.29

19.22

20.52

7.49

3.58

8

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

4

45.09

14.55

3.27

5.82

2.18

2.18

0.36

0

0

0

0.73

0

0

0

1.45

1.09

5.82

10.55

4

10

4

0

0

0

0

12.5

12.5

12.5

25

12.5

12.5

0

0

0

0

0

0

0

0

12.5

11

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

4

1.25

3.34

4.6

5.69

3.51

2.68

2.68

2.09

2.34

2.59

2.17

1.67

2.84

2.84

4.1

6.27

6.52

10.37

10.03

 

Table 47. Load spectra for high traffic scenario-Site 05-0200 (part 2).

Veh

Class

Axle

Type

Bin

20

Bin

21

Bin

22

Bin

23

Bin

24

Bin

25

Bin

26

Bin

27

Bin

28

Bin

29

Bin

30

Bin

31

Bin

32

Bin

33

Bin

34

Bin

35

Bin

36

Bin

37

Bin

38

Bin

39

4

1

0.25

0.11

0.05

0

0.01

0.01

0

0.01

0

0

0.01

0

0

0

0

0

0

0

0

0

5

1

0.07

0.03

0.02

0.01

0.01

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

6

1

0.07

0.02

0.01

0

0.01

0.03

0.04

0.04

0

0.02

0.03

0.02

0.02

0.01

0

0

0

0

0

0

7

1

0

0.07

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

8

1

0.32

0.15

0.08

0.04

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

1

0.05

0.02

0.01

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

10

1

0.04

0.01

0.05

0.05

0

0.02

0

0.02

0

0

0

0.01

0

0

0

0

0

0

0

0

11

1

0.11

0.02

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

1

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

1

0.08

0.03

0.03

0.03

0.03

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

4

2

0

0.02

0.02

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

2

0.22

0.1

0.05

0.04

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

2

6.83

9.76

12.2

13.66

8.29

3.9

2.93

0.49

0

0

0

0

0

0

0

0

0

0

0

0

8

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

2

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

10

2

1.62

1.55

1.45

1.47

1.34

0.98

0.59

0.32

0.29

0.05

0.05

0.02

0.01

0

0.02

0

0

0

0

0

11

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

2

2.53

3.08

3.56

3.89

4.74

5.4

4.19

4.08

2.24

0.55

0.26

0.07

0.04

0.07

0.04

0.04

0

0

0

0

4

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

5

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

6

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

7

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

8

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

9

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

10

3

0.03

0.03

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

11

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

12

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

13

3

0.07

0

0.07

0.04

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

4

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

5

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

6

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

7

4

0.98

0

0

0

0

0

0

0

0

0

0

0.33

-

-

-

-

-

-

-

-

8

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

9

4

0.73

0

1.09

0.36

0

0

0.36

0.36

0

0

0

0

-

-

-

-

-

-

-

-

10

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

11

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

12

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

13

4

7.53

6.02

3.43

2.17

0.59

0.42

0.33

0.42

0.25

0

0.25

0.25

-

-

-

-

-

-

-

-

- Indicates cells are empty because there are no bins 32 through 39 for tridem and quad load spectra

 

Table 48. Load spectra for low traffic scenario–Site 04-0100 (part 1).

Veh

Class

Axle

Type

Bin

1

Bin

2

Bin

3

Bin

4

Bin

5

Bin

6

Bin

7

Bin

8

Bin

9

Bin

10

Bin

11

Bin

12

Bin

13

Bin

14

Bin

15

Bin

16

Bin

17

Bin

18

Bin

19

4

1

0.05

0.06

0.05

0.17

0.71

1.73

5.05

10.27

13.7

13.99

13.37

12.09

10.45

7.3

4.52

2.51

1.84

1.07

0.63

5

1

2.7

15.58

32.1

16.43

8.07

6.51

5.51

3.82

2.45

1.7

1.25

0.98

0.73

0.57

0.46

0.37

0.29

0.2

0.12

6

1

0

0.08

0.46

0.63

0.89

2.5

6.53

17.59

29.13

18.25

10.16

6.03

2.99

1.38

1.01

0.71

0.67

0.51

0.14

7

1

0.37

0.9

0.52

0.52

0.75

1.65

3.9

6

9.97

13.27

14.02

12.74

10.64

6.97

7.05

4.95

3.67

1.12

0.9

8

1

8.2

1.84

8.48

5.83

7.1

7.81

8.47

11.91

10.34

6.71

4.72

4.13

3.49

2.84

2.2

1.91

1.54

1.2

0.66

9

1

0.11

0.23

1.03

1.06

0.72

0.96

2.26

7.26

26.46

36.77

8.93

1.41

1.44

2.24

3.26

3.19

1.76

0.62

0.18

10

1

0.47

0.11

0.05

0.13

0.39

0.73

3.66

16.28

32.59

29.65

9.25

3.01

1.6

0.95

0.37

0.25

0.18

0.09

0.05

11

1

0.02

0.05

0.23

1.07

1.56

2.15

4.44

12.07

17.25

11.61

9.42

9.23

8.37

7.11

5.69

4.41

3.04

1.59

0.54

12

1

0.02

0.06

0.22

0.91

1.62

2.76

6.52

12.17

18.85

16.49

13.9

11.99

6.83

3.46

2

1.22

0.66

0.26

0.05

13

1

4.11

0.41

0.14

0.36

0.74

1.74

5.24

9.62

18.06

25.04

15.61

7.5

4.61

2.51

1.65

0.91

0.83

0.55

0.17

4

2

0

0

0

0.03

0.09

0.09

0.29

0.56

0.74

1.44

6.17

14.64

24.05

30.17

16.38

4.65

0.59

0.06

0.06

5

2

60.75

20.31

15.31

3.43

0.2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

2

0.54

3.4

5.98

6.06

6.14

7.05

7.84

8.71

6.02

5.15

8.01

9.13

6.1

4.9

4.61

4.15

2.41

1.99

0.79

7

2

0

0

0

0.61

0

0.61

0

1.83

0.61

0.61

2.44

4.27

10.37

14.63

16.46

11.59

13.41

12.2

4.27

8

2

65.21

0.62

1.96

4

5.87

7.03

3.65

3.2

1.78

1.25

0.89

1.25

0.98

1.25

0.36

0.27

0.09

0.18

0.09

9

2

0.6

0.81

1.77

3.93

4.13

3.42

3.05

2.76

2.41

2.26

2.89

4.21

8.58

14.53

17.72

14.65

7

3.28

1.27

10

2

0

0

2.33

6.59

5.81

10.08

10.47

7.75

5.43

5.04

3.49

7.36

2.71

5.04

2.71

3.88

1.94

3.49

1.94

11

2

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

2

0

0

0

5.88

0

5.88

11.76

23.53

17.65

23.53

11.76

0

0

0

0

0

0

0

0

13

2

0

0

0

3.28

11.48

9.84

1.64

18.03

4.92

8.2

4.92

1.64

0

3.28

0

6.56

3.28

1.64

1.64

4

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

3

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

3

0

0

100

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

3

0

0

0

0

0

0

0

2.78

5.56

13.89

30.56

22.22

8.33

11.11

5.56

0

0

0

0

8

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

3

66.67

0

0

0

0

0

0

0

0

0

0

0

0

0

0

33.33

0

0

0

10

3

18.18

27.27

6.82

4.55

0.00

4.55

2.27

4.55

11.36

4.55

9.09

2.27

0.00

2.27

0

2.273

0

0

0

11

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

3

0

0

0

0

0

42.86

0

0

14.29

0

0

0

0

0

0

0

0

28.57

14.29

4

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

4

0

0

0

0

0

0

0

0

0

0

6.25

43.75

18.75

31.25

0

0

0

0

0

8

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

4

0

0

0

0

0

0

14.29

0

0

0

28.57

0

28.57

14.29

14.29

0

0

0

0

10

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

50

50

0

0

0

11

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

4

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

4

25

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

25

0

 

Table 49. Load spectra for low traffic scenario-Site 04-0100 (part 2).

Veh

Class

Axle

Type

Bin

20

Bin

21

Bin

22

Bin

23

Bin

24

Bin

25

Bin

26

Bin

27

Bin

28

Bin

29

Bin

30

Bin

31

Bin

32

Bin

33

Bin

34

Bin

35

Bin

36

Bin

37

Bin

38

Bin

39

4

1

0.25

0.11

0.05

0

0.01

0.01

0

0.01

0

0

0.01

0

0

0

0

0

0

0

0

0

5

1

0.07

0.03

0.02

0.01

0.01

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

6

1

0.07

0.02

0.01

0

0.01

0.03

0.04

0.04

0

0.02

0.03

0.02

0.02

0.01

0

0

0

0

0

0

7

1

0

0.07

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

8

1

0.32

0.15

0.08

0.04

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

1

0.05

0.02

0.01

0.01

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

10

1

0.04

0.01

0.05

0.05

0

0.02

0

0.02

0

0

0

0.01

0

0

0

0

0

0

0

0

11

1

0.11

0.02

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

1

0.01

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

1

0.08

0.03

0.03

0.03

0.03

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

4

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

5

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

6

2

0.46

0.33

0.21

0.04

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

7

2

1.83

1.22

1.22

1.83

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

8

2

0.09

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

9

2

0.41

0.2

0.07

0.02

0

0.01

0

0

0.01

0

0

0

0

0

0

0

0

0

0

0

10

2

1.94

0.39

0.78

0.78

1.16

0.78

1.16

0.39

0.78

0.39

0.78

1.55

0.39

1.94

0

0

0.39

0.39

0

0

11

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

12

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

13

2

1.64

4.92

3.28

3.28

3.28

1.64

0

0

0

1.64

0

0

0

0

0

0

0

0

0

0

4

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

5

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

6

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

7

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

8

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

9

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

10

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

11

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

12

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

13

3

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

4

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

5

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

6

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

7

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

8

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

9

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

10

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

11

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

12

4

0

0

0

0

0

0

0

0

0

0

0

0

-

-

-

-

-

-

-

-

13

4

0

0

0

0

25

0

0

0

25

0

0

0

-

-

-

-

-

-

-

-

- Indicates cells are empty because there are no bins 32 through 39 for tridem and quad load spectra

 

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