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Table 3 Mix proportions for concrete and cement paste (kg/m3)

From: Deterioration mechanism of steam-cured concrete subjected to coupled environmental acid and drying action

Items

Cement

Fly ash

GGBS

Sand

Aggregate

Water

SP

A

450

0

0

660

1210

122

1.125

B

315

135

0

660

1210

122

1.125

C

315

90

45

660

1210

122

1.125

D

315

0

135

0

0

122

1.125