FEA Simulation of the Biomechanical Structure Overload in the University Campus Planting

Figure 13

Distributions of the equivalent stress () for different wood orthotropy models: “normal-to-split” wood grain (a), vertical-dominant wood grain (b), and “along main branch” wood grain (c). Pressure  Pa, leeward; (a, b) ChestWH and (c) ChestTKP; Lin; ×1.

(a)

(b)

(c)