Table 4 Mixing ratio design (kg/m3).

From: Experimental investigation on flexural fatigue performance of recycled aggregate concrete hybrid with basalt-polyacrylonitrile fiber

Specimen No

Cement

Fly ash

NCA

RCA

Sand

BF

PANF

Water

Water-reducing agent

NAC

334

59

1155

–

680

–

–

174

2.4

RAC

334

59

866

289

680

–

–

174

2.4

B0P0.1

334

59

866

289

680

–

1.18

174

2.4

B0P0.15

334

59

866

289

680

–

1.77

174

2.4

B0.1P0

334

59

866

289

680

2.65

–

174

2.4

B0.15P0

334

59

866

289

680

3.975

–

174

2.4

B0.2P0

334

59

866

289

680

5.3

–

174

2.4

B0.1P0.1

334

59

866

289

680

2.65

1.18

174

2.4

B0.1P0.15

334

59

866

289

680

2.65

1.77

174

2.4

B0.15P0.1

334

59

866

289

680

3.975

1.18

174

2.4

B0.15P0.15

334

59

866

289

680

3.975

1.77

174

2.4

B0.2P0.1

334

59

866

289

680

5.3

1.18

174

2.4

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