Capacity of Non-Signaled Intersection on Condition of Ice-and-Snow
Traffic characteristic on the conditions of ice-and-snow road performance is quite complex and that seriously influenced the capacity of non-signaled intersection. This paper comparatively analyzed the critical gap and headway on the condition of ice-and-snow or normal, and then analyzed the capacity of non-signaled intersection by the acceptability gap theory, and put forward the headway modify coefficient and the non-signaled intersection capacity modify coefficient for ice-and-snow. The results are the complementarities of traffic flow characteristic on ice-and-snow condition, and they are useful for directing setting traffic engineering facilities in the cold zone.
Qunjie Xu, Honghua Ge and Junxi Zhang
C. Y. Mao et al., "Capacity of Non-Signaled Intersection on Condition of Ice-and-Snow", Advanced Materials Research, Vols. 361-363, pp. 1901-1904, 2012