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Linking functional and structural pavement deterioration processes

delete2025-10-04
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OA
AI
F
Frank Amofa-Agyemang
D
Daijiro MIZUTANI *
Y
Yu Otake
DOI:10.1016/j.conbuildmat.2025.143761delete
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Abstract

Abstract

En 中文
• Statistically estimate the interdependent functional and structural deterioration processes of road pavements. • Utilize a continuous-time hidden Markov model. • Consider inconsistencies in observation timings of functional and structural states. • Provide the first empirical evidence that the progression of structural deterioration accelerates functional deterioration. • Reveal that structural deterioration reduces the expected sojourn time in functional states by 41.6% to 63.8%
Keywords:
Asphalt pavement
Road asset management
Functional deterioration
Structural deterioration
Hidden Markov model
Markov chain Monte Carlo
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Journal

Construction and Building Materials cover
Construction and Building Materials
IF:
8
Papers:
4.5W
Citations:
27.9W

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