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Table 2 Weighted score of bridge elements [23]

From: Multi-year maintenance planning framework using multi-attribute utility theory and genetic algorithms

No.

Elements

Weighted score

1

Superstructure

0.3185

2

Bearings

0.2104

3

Abutment

0.1813

4

Joints

0.1288

5

Pavement

0.0618

6

Railing

0.0510

7

Guardrail

0.0478