Two cities are connected by two links of road transportation (local road and highway).highwayLocal roadThe highway has a supply function of:t2=2q2And the local road has a supply function of:t1=4+q1The total demand is constant: 10 tripsWhat is the user equilibrium flows on each link?What is the travel time of each link/mode?What is the system optimum flows if you use the convention?What toll would you charge on each link to achieve these flows?а.b.С.d.

The transportation problems are the mathematical models of linear programming which considers the…

The highway has a supply function of: t2=292 And the local road has a supply function of: t1=4+q1 The total demand is constant: 10 trips a. What is the user equilibrium flows on each link? b. What is the travel time of each link/mode? C. What is the system optimum flows if you use the convention? d. What toll would you charge on each link to achieve these flows?

The highway has a supply function of: t2=292 And the local road has a supply function of: t1=4+q1 The total demand is constant: 10 trips a. What is the user equilibrium flows on each link? b. What is the travel time of each link/mode? C. What is the system optimum flows if you use the convention? d. What toll would you charge on each link to achieve these flows?

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Question

Two cities are connected by two links of road transportation (local road and highway).
highway
Local road
The highway has a supply function of:
t2=2q2
And the local road has a supply function of:
t1=4+q1
The total demand is constant: 10 trips
What is the user equilibrium flows on each link?
What is the travel time of each link/mode?
What is the system optimum flows if you use the convention?
What toll would you charge on each link to achieve these flows?
а.
b.
С.
d.

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Step 1: Define transportation problem

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Step 2: Calculate equilibrium

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Step 3: Calculate travel time.

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Step 4: Calculate optimum flow

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Step 5: Calculate toll

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