Optimization Analysis Method of New Orthotropic Steel Deck Based on Backpropagation Neural Network-Simulated Annealing Algorithm

Figure 5

Wheel load position of fatigue test (unit:  mm). (a) Elevations of model. (b) Upward view of model. (c) 1–1 Sectional view. (d) 2–2 Sectional view.

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(b)

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