Research on Urban Branch Road System Construction under the Perspective of Eco-friendly Traffic

With constant development of urbanization, urban traffic has become the most urgent problem in the contemporary metropolis. Therefore, it is an inevitable trend to positively improve the human-oriented sustainable urban eco-friendly traffic system. The urban branch road constitutes a part of urban road that will be mostly neglected while it plays a positive supportive role to the eco-friendly traffic. This article makes a contrast and analysis to the coordinated relationship between branch road network and eco-friendly traffic in same areas of Germany and Dalian City and concludes the branch road network’s assurance role to the eco-friendly traffic, points out deficiency of branch road network and low density in China. The development of eco-friendly traffic, raises a series of improvement measures to the urban branch road system.