Optimization Model of Network-Level Pavement Maintenance Decision considering User Travel Time and Vehicle Fuel Consumption Costs

Table 7

The matrix used in the developed model.

Combination	Routine maintenance	Paving of overlay	Paving of anti-skid layer	Pavement reconstruction	Structural reinforcement
1	0	0.0000015	0	0.0000014530	0.0000014530
2	0	0.0000088	0	0.0000088458	0.0000088458
3	0	0.0001232	0	0.0001246440	0.0001246440
4	0	0.0000015	0	0.0000014530	0.0000014530
5	0	0.0000088	0	0.0000088458	0.0000088458
6	0	0.0001232	0	0.0001246440	0.0001246440
7	0	0.0000015	0	0.0000014530	0.0000014530
8	0	0.0000088	0	0.0000088458	0.0000088458
9	0	0.0001232	0	0.0001246440	0.0001246440