Grouted Macadam: Material Characterisation for Pavement Design

Chapter 2 Review of “Traditional” Road Pavement Types and Design
(Figure 2.12) and the crack will propagate through its thickness. Figure 2.13
represents the two modes of crack propagation of transverse cracks in a pavement.
Figure 2.10 – Reflective cracking in a composite pavement with a jointed concrete
base (Saraf, 1998)
Figure 2.11 – Transverse reflective crack in a composite pavement with an unjointed
concrete base (Saraf, 1998)
24