Table 8 Mix composition.

From: Evolution law of microporous structure in cement asphalt (CA) mortar under the action of polyurethane polycarboxylates

Number

W/C

A/C

Emulsified asphalt (kg/m3)

Cement (kg/m3)

Sand (kg/m3)

Water (kg/m3)

Expansion agent (kg/m3)

1

0.48

0.4

225

563

867

185

28

2

0.48

0.5

263

526

867

153

25

3

0.48

0.6

296

493

867

124

22

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