Table 1 Mixing ratio of RuC.

From: Axial compression behavior of rubberized concrete filled steel tube columns after exposure to elevated temperatures

Type

Replacement

(%)

Rubber

(kg/m3)

Cement

(kg/m3)

Stone

(kg/m3)

Fine sand

(kg/m3)

Water

(kg/m3)

C30

0

0

418

1164

613

205

C30

5

31

418

1164

582

205

C30

10

61

418

1164

552

205

C30

20

123

418

1164

490

205

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