Urban bus transport network optimization from complex network

In order to improve the bus transport ability, increase the bus network robustness and reduce the cost on time and transfer number, we put complex system theory into the urban bus transport network optimization and demonstrated the bus line model, bus station model and bus transfer model by theoretical analysis and data simulation based on the complex network statistics characters analysis theory. The simulation and network statistics characters results provide efficient reference and advice on path optimization of the bus transport network, including the path selecting, exchange times and cost. The theory analytical results and experimental data results confirm that it is feasible to optimize the urban bus transport network with complex system theory.