Structural Behavior of Concrete Beams Containing Recycled Coarse Aggregates under Flexure

Figure 11

Bending moment versus curvature. (a) Beams with a rebar ratio of 0.50%. (b) Beams with a rebar ratio of 0.79%. (c) Beams with a rebar ratio of 1.14%.

(a)

(b)

(c)