254
Table 6.16 Comparison of the Asphalt Concrete Modulus
for the Test Sections
Test
Road
Mile Post
Number
S
(in.)
Mean
Temperature
(F)
AC Modulus, Ex (ksi)
Rheology
Dynaf1ect
FWD
SR 26A
11.912
8.0
81
171.3
171.5
171.5
SR 26B
11.205
8.0
59
406.5
360.0
360.0
SR 26C
10.168
6.5
82
171.3
171.5
171.5
SR 24
11.112
2.5
57
338.3
338.3
338.3
US 301
21.580
4.5
69
256.6
250.0
250.0
US 441
1.236
3.0
79
289.6
290.0
290.0
I-10A
14.062
8.0
104
60.8
65.0
100.0*
I-10B
2.703
7.0
88
113.2
113.0
100.0
I-10C
32.071
5.5
106
66.9
67.0
120.0*
SR 15B
4.811
7.0
127
90.5
150.0*
90.5
SR 15A
6.546
8.5
120
85.0
150.0*
150.0*
SR 715
4.722
4.5
111
92.6
92.6
92.6
SR 715
4.720
4.5
111
92.6
92.6
92.6
SR 15A
6.546
8.5
120
85.0
85.0
85.0
SR 12
1.485
1.5
102

400.0
400.0
SR 15C
0.055
6.75
105
80.3
80.0
80.0
SR 15C
0.065
6.75
105
80.3
150.0
150.0
* Significant differences between E1 predicted from rheology of
recovered asphalt and Dynaflect or FWD E1 values.