Developing Pavement Distress Deterioration Models for Pavement Management System Using Markovian Probabilistic Process

Table 7

Example of the database in centerline miles of the Markov model.

Index ratings (from one year to another)	Length, miles
	Trans.	Ride	Long.	Fatigue	Rut
100 to 100	872	0	4063	4285	7741
100 to 95	511	0	964	559	564
95 to 95	1018	443	340	250	153
95 to 90	707	149	55	203	5
90 to 90	488	1670	23	99	42
90 to 85	412	472	4	40	3
85 to 85	438	2255	8	55	0
85 to 80	238	535	1	37	21
80 to 80	175	1882	0	25	0
80 to 75	135	263	0	10	0
75 to 75	20	307	0	56	1
75 to 70	24	47	0	2	0
70 to 70	18	65	0	42	0
70 to 65	3	11	0	43	0
65 to 65	24	164	0	16	0
65 to 60	21	3	0	9	0
60 to 60	0	0	0	0	0
60 to 55	0	0	0	1	0
55 to 55	0	0	0	9	0