Retrofitting Transportation Network Using a Fuzzy Random Multiobjective Bilevel Model to Hedge against Seismic Risk

Table 5

Cost data of retrofit and reconstruction.

Item	Cost (¥)
Increased variable retrofit costs for permanent link by basic rank (i.e., rank 1) 𝑐^𝑝𝑣𝑎	16732
Variable retrofit costs for temporary link by basic rank (i.e., rank 1) 𝑐^𝑡𝑣𝑎	30528
Increased fixed retrofit costs for permanent link 𝑐^𝑝𝑓𝑖	14525
Fixed retrofit costs for temporary link 𝑐^𝑡𝑓𝑖	28637
Increased variable reconstruction cost for permanent link by basic rank (i.e., rank 1) 𝑐𝑟^𝑝𝑣𝑎	107052
Variable reconstruction cost for temporary link by basic rank (i.e., rank 1) 𝑐𝑟^𝑡𝑣𝑎	98063
Increased fixed reconstruction cost for permanent link 𝑐𝑟^𝑝𝑓𝑖	69894
Fixed reconstruction cost for temporary link 𝑐𝑟^𝑡𝑓𝑖	50183