6KERNER B S, REHBORN H. Experimental properties of phase transitions in traffic flow[ J ]. Physical Review E, 1997, 79 (20) : 4 030-4 033.
7LOGI F, RITCHIE S G. Development and evaluation of a knowledge-based system for traffic congestion management and control[J]. Transportation Research Part C, 2001,9(6) : 433-459.
8Transportation Research Board.道路通行能力手册[M].任福田,刘小明,荣建,等译.北京:人民交通出版社,2007:6-50.