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TitleDegradation prediction model for friction in highways
Author(s)Santos, Adriana
Freitas, Elisabete F.
Faria, Susana
Oliveira, Joel
Rocha, Ana Maria A. C.
Regression model
Issue date2014
PublisherSpringer Verlag
JournalLecture Notes in Computer Science
Abstract(s)The purpose of this paper is to develop a multiple linear regression model that describes the pavement’s friction behaviour using a degradation evo- lution law that also considers the effects of weather, vertical alignment and traf- fic factors. This study is based on real data obtained from two different highways with an approximate total length of 43 km. These sections present different alignment features (plan/profile), different Annual Average Daily Traffic and are subject- ed to different weather conditions. Nevertheless, both comprise the same type of upper layer. The efficiency of the linear regression model in approaching and explaining da- ta was demonstrated. The most relevant factors involved in the degradation pro- cess of pavements’ friction were identified.
Appears in Collections:C-TAC - Comunicações a Conferências Internacionais
CAlg - Artigos em livros de atas/Papers in proceedings
C-TAC - Comunicações a Conferências Internacionais
CMAT - Artigos em atas de conferências e capítulos de livros com arbitragem / Papers in proceedings of conferences and book chapters with peer review

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