PreviousCivil Engineering / Transportation Engineering - Traffic Flow Theory
2022 Q44
Consider the four points P, Q, R, and S shown in the Greenshields fundamental speed-flow diagram. Denote their corresponding traffic densities by $k_P$, $k_Q$, $k_R$, and $k_S$, re...
NextTransportation Engineering / Traffic Engineering
2022 PYQ
For a traffic stream, V is the space mean speed, k is the density, q is the flow. V f is the free flow speed, and k f is the jam density. Assume that the speed decreases linearly w...