Table 9 The material consumption of 1t asphalt containing MSWI BAA.
From: Life cycle assessment of asphalt pavement containing MSWI bottom ash
Type of mixture | Natural aggregate | A-70# | Mineral powder | ||||
AC-20 | Particle size range/mm | 0–5 | 5–10 | 10–20 | – | ||
Material quantity/t | 0.34 | 0.31 | 0.33 | – | 0.039 | 0.02 | |
AC-16 | Natural aggregate | A-70# | Mineral powder | ||||
Particle size range/mm | 0–4.75 | 4.75–9.5 | 9.5–13.2 | 13.2–19 | |||
Material quantity/t | 0.35 | 0.06 | 0.13 | 0.37 | 0.04 | 0.09 | |
SMA-13 | Natural aggregate | A-70# | Mineral powder | ||||
Particle size range/mm | 0–3 | 3–5 | 5–10 | 10–15 | |||
Material quantity/t | 0.14 | 0 | 0.3 | 0.45 | 0.061 | 0.11 | |
