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Table 4 Results for a 16-link network for different link tolls

From: A smoothing approach for solving transportation problem with road toll pricing and capacity expansions

Link flow

1

3

5

\(\boldsymbol{\tau_{1\cdots16}}\)

\(x_{2}\)

3.375

4.00

2.00

1.844

\(x_{3}\)

1.561

0.00

0.00

0.00

\(x_{6}\)

1.625

0.522

0.00

1.189

\(x_{8}\)

1.813

0.00

2.00

1.844

\(x_{9}\)

1.561

0.00

0.00

0.00

\(x_{12}\)

1.625

0.522

0.00

1.189

\(x_{14}\)

1.813

4.00

2.00

1.844

\(x_{15}\)

1.561

0.00

2.00

0.00

\(x_{16}\)

1.625

0.522

0.00

1.189

Net benefit

9,566

8,973

8,105

9,494

\(y_{2}\)

0.322

1.846

0.000

0.000

\(y_{3}\)

0.000

0.000

0.000

0.000

\(y_{6}\)

0.000

0.000

0.000

0.000

\(y_{8}\)

0.000

1.000

0.000

0.000

\(y_{9}\)

0.000

0.000

0.000

0.000

\(y_{12}\)

0.000

0.000

0.000

1.433

\(y_{14}\)

0.482

2.964

2.187

0.000

\(y_{15}\)

0.367

2.168

1.828

1.639

\(q_{16}\)

5.00

4.522

2.000

3.033

\({F_{\mathrm{max}}}\)

364.833

188.231

55.891

181.561