Research Article

Flexible Pavement Performance in relation to In Situ Mechanistic and Volumetric Properties Using LTPP Data

Table 1

Summary of the selected test sections showing transformation functions for HMA modulus values versus pavement temperature.

Section IDState IDNo. of data pointsTransformation functions value

9–1803CT21 0.91
48–1068TX25 0.97
13–1005GA16 0.96
28–1016MS26 0.80
48–1077TX26 0.93
48–1122TX29 0.87
25–1002MA25 0.95
23–1026ME17 0.92
27–6251MN11 0.92
28–1016MS14 0.80

= Backcalculated HMA Modulus, MPa, = HMA Pavement Temperature, °C.