Strain field distribution of asphalt mortar using digital …
In this paper, the strain field distribution of asphalt mixture during indirect tension (IDT) test was observed using DIC as shown in Fig. 2(a). The IDT test parameters are shown in Table 2.To observe the strain field and particle distribution during deformation, the asphalt mixture specimens should be cut to obtain the cutting surface (Fig. 2(b)).)). To match sub …