The Prediction of Pile Foundation Buried Depth Based on BP Neural Network Optimized by Quantum Particle Swarm Optimization

<div>Schematic diagram of <i>h</i><sub>1</sub>, <i>h</i><sub>2</sub>, <i>h</i><sub>3</sub>, <i>h</i><sub>4</sub>, and <i>H</i>.</div>

Advances in Civil Engineering

Figure 6: The Prediction of Pile Foundation Buried Depth Based on BP Neural Network Optimized by Quantum Particle Swarm Optimization 