Research Article

Performance of RC Beams with Embedded Steel Trusses Using Nonlinear FEM Analysis

Figure 12

Failure modes of the control beams with different a/d ratios between 1 and 2.5. (a) a/d = 1. (b) a/d = 1.5. (c) a/d = 2. (d) a/d = 2.5.
(a)
(b)
(c)
(d)