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Table 1 Mechanical properties between PUPM and conventional porous pavement materials

From: Gene-editable materials for future transportation infrastructure: a review for polyurethane-based pavement

Type of mixture

Compressive strength (MPa)

Tensile strength (MPa)

Young’s modulus (GPa)

PUPM [47]

18.63 ± 1.39

3.36 ± 0.38

6.64 ±0.08

PA [87]

2.00 ± 0.25

0.75 ± 0.25

0.40 ±0.10

PC [88]

19.00 ± 2.50

1.69 ± 0.25

20.00 ± 0.73