Pavement roughness evaluation method based on the theoretical relationship between acceleration measured by smartphone and IRI

Zhang, Z; Zhang, HL; Xu, S; Lv, WJ

Zhang, HL (corresponding author), Changan Univ, Minist Educ, Key Lab Special Area Highway Engn, Xian, Peoples R China.

INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, ; ():

Abstract

Smartphones have integrated various sensors (e.g. GPS, acceleration sensor) and can be used to evaluate roads roughness. In this study the theoretical......

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