Research Article
Recommendation of Suitable Loading Waveforms and Wavelength Equations for Dynamic Modulus Based on Measured Wheel Loads
Figure 3
Vertical compressive stress pulse at different depths in the same pavement structure: (a) Z = 0 cm, (b) Z = 5 cm, (c) Z = 10 cm, and (d) Z = 17.8 cm.
(a) |
(b) |
(c) |
(d) |