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Table 3 Mixture design of concrete used.

From: Flexural Response of Reinforced Concrete Beams Strengthened with Near-Surface-Mounted Fe-Based Shape-Memory Alloy Strips

W/C (%)

S/a (%)

Gmax (mm)a

Slump (mm)

Unit weight (kg/m3)

W

C

S

G

Adb

42.3

50.4

25

150

164

388

954

908

3.1

  1. aMaximum gravel size.
  2. bWater-reducing admixture.