The Research on Bridge Engineering Risk Management and Assessment Model Based on BP Neural Network
Xin Wang, Yilin Wang · IOP Conference Series Earth and Environmental Science · 2020
Abstract Bridge engineering risk research is an important part of bridge engineering management. This paper establishes the risk indicators system of bridge project, and then introduces BP neural network theory into bridge risk evaluation. By using the neural network toolbox of MATLAB, a risk assessment model of BP neural network is bulit. The validity and feasiblility of the risk evaluation model is verified by a practical example.