Table 4 Mesoscopic strength parameters of the MPB.
Zone | Tensile strength | Compressive strength | Cohesive force |
|---|---|---|---|
ITZs | \(\lambda _1 \cdot \sigma _t\) | \(\lambda _2 \cdot \sigma _c\) | \(\lambda _3 \cdot c\) |
Mortar–mortar | \(\sigma _t\) | \(\sigma _c\) | c |
Zone | Tensile strength | Compressive strength | Cohesive force |
|---|---|---|---|
ITZs | \(\lambda _1 \cdot \sigma _t\) | \(\lambda _2 \cdot \sigma _c\) | \(\lambda _3 \cdot c\) |
Mortar–mortar | \(\sigma _t\) | \(\sigma _c\) | c |