An Iterative Approach for the Optimization of Pavement Maintenance Management at the Network Level

Table 2

Number of alternatives and type of approach considered in reviewed applications.

Code	Author		Problem				Approach		Reference
			𝑁	𝑆	𝑇	Alternatives	Sequential	Holistic
A1	Amador-Jiménez and Mrawira		3	—	30	3^30	x		[18]
A2	Chamorro		39	4	10	39×4^10	x		[2]
A3	Chan et al.		500	—	—	500	x		[30]
A4	Chootinan et al.		35	4	10	4^35×10		x	[31]
A5	Chou and Le		1	15	15	15^15	x		[28]
A6	De La Garza et al.		5	9	15	9^5×15		x	[16]
A7	Farhan and Fwa		150	4	1	150×4^1	x		[25]
A8	Feighan et al.		14	5	5–15	14×5^15	x		[14]
A9	Ferreira et al.		27	6	4	6^27×4		x	[22]
A10	Fwa and Chan		128	—	—	128	x		[33]
A11	Fwa and Farhan		150	4	1	150×4^1	x		[26]
A12	Gao and Zhang		—	4	5	4^5	x		[19]
A13	Gao et al.		3	4	10	4^3×10		x	[17]
A14	Meneses and Ferreira		32	7	20	7^32×20		x	[32]
A15	Moazami et al.		131	—	—	131	x		[34]
A16	Ng et al.		—	4	5–10	4^10	x		[20]
A17	Odoki and Kerali	Integer program.	100	16	5	x	x		[21]
A18		Increm. benefit cost	400	17	12	x	x		[21]
A19	Reddy and Veeraragavan		52	—	—	52	x		[13]
A20	Shah et al.		21	4	10	21×4^10	x		[12]
A21	Tsunokawa et al.		—	5	20	5^20	x		[27]
A22	Wang et al.		10	5	5	5^10×5		x	[23]
A23	Yoo and Garcia-Diaz		40	4	7	4^40×7		x	[24]