1. Wang Y (2019) Exploring the problems and solutions of the urban express way. Constr Des Eng 10:61–62
2. Zhang XQ, Xie ZJ, Du ZH et al (2019) Analysis on traffic characteristics of short distance travel on urban expressway. Technol Highway Transport 35:116–122
3. Quiroga CA (2000) Performance measures and data requirements for congestion management systems. Transport Res C-Emer 8(1–6):287–306
4. Okamura H, Watanabe S, Watanabe T (2000) An empirical study on the capacity of bottlenecks on the basic suburban expressway sections in Japan. In: Proceedings of the 4th international symposium on highway capacity, vol 12, pp 120–129
5. He SL (2012) Analyze the mechanism of urban road traffic congestion with the theory of supply and demand. J People's Publ Secur Univ China (Sci Technol) 18:48–52