Displacement Back Analysis for a High Slope of  the Dagangshan Hydroelectric Power Station Based on  BP Neural Network and Particle Swarm Optimization

<table>Convergence curve of the BP neural network.</table>

The Scientific World Journal

fig11

Figure 11

Figure 11: Displacement Back Analysis for a High Slope of  the Dagangshan Hydroelectric Power Station Based on  BP Neural Network and Particle Swarm Optimization 

Figure 11 | Displacement Back Analysis for a High Slope of  the Dagangshan Hydroelectric Power Station Based on  BP Neural Network and Particle Swarm Optimization 