User equilibrium and system-optimal route travel times

Reference no: EM131142187

An origin-destination pair is connected by a route with a performance function t_l = 8 + x₁, and another with a function t₂ = 1 + 2x₂ (with x's in thousands of vehicles per hour and t's in minutes).

If the total origin destination flow is 4000 veh/h, determine user equilibrium and system-optimal route travel times, total travel time (in vehicle-minutes), and route flows

Reference no: EM131142187

Questions Cloud

How do positive externalities arise from r & d : Why do externalities imply that there may be too little expenditure on research by private firms?

Companies used strategic alliances : Which of these firms do you think is more likely to accomplish its objectives and why? - What other companies have used a strategic alliance successfully

Explain the law of diminishing marginal returns : Explain the difference between explicit and implicit costs of production. Explain the law of diminishing marginal returns. Describe economies and diseconomies of scale.

Determine user equilibrium travel times and flows : If population declines reduce the number of travelers at the origin, and the total origin-destination flow is reduced to 7000 veh/h, determine user equilibrium travel times and flows.

User equilibrium and system-optimal route travel times : If the total origin destination flow is 4000 veh/h, determine user equilibrium and system-optimal route travel times, total travel time (in vehicle-minutes), and route flows

Discuss the role of strikes lockouts and picketing : Discuss the termination of employees and the notice to which they are entitled. Use decided cases where possible in your answer. Discuss the role of strikes, lockouts, and picketing, and whether or not they have any place in our present society.

Estimate the volume and average travel times : If an observation for route 1 finds that the gaps between 30% of the vehicles are less than 6 seconds, estimate the volume and average travel times for the two routes.

Explain different proposal for change from political parties : Describe different proposals for change from both political parties. Summarize key elements of reform that are needed from the perspective of the author of the source used.

Determine user equilibrium traffic flows : If the peak-hour traffic demand is 3400 vehicles, determine user equilibrium traffic flows.

User Account

All Pages