Study on Flexural Behaviour of Box Section Bamboo-Steel Composite Beams

Figure 5

Failure characteristics of composite beams. (a) Extrusion of upper bamboo flange of B-1. (b) Debonding near support of B-2. (c) Extrusion of upper bamboo flange of B-3. (d) Extrusion of upper bamboo flange of B-4. (e) Debonding of B-5. (f) Local buckling near support of B-5.

(a)

(b)

(c)

(d)

(e)

(f)