Evaluation and Optimization of Bus Network in Xi’an National Civil Aerospace Industrial Base

Vigorous development of public transportation is an effective means to solve traffic problems. As a gathering area for new industries and an urban function-bearing area for Xi’an to build an international metropolis, the degree of coordination between the aerospace base’s bus network and land use is crucial for transportation development. Therefore, this paper takes Xi’an National Civil Aerospace Industrial Base as an example, carries out a field survey, evaluates the degree of coordination between bus network and land use by using the coupling coordination degree model, and optimizes the bus network by combining the results of the evaluation and the specifications. The results show that the degree of coordination between the bus network and land use situation of the base has improved after optimization.