Application of an Inexpensive Sensor in Calculating the International Roughness Index

AbstractThe international roughness index (IRI) is one of the most common indices applied in the assessment of road roughness. The initial step in calculating the IRI is to collect depth data from a road surface. Depth data is commonly collected using an automated data collection vehicle. This vehic...

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Veröffentlicht in:	Journal of computing in civil engineering 2018-07, Vol.32 (4)
Hauptverfasser:	Khalifeh, Vahid, Golroo, Amir, Ovaici, Khosro
Format:	Artikel
Sprache:	eng
Schlagworte:	Automation Data collection Mathematical models Roughness Sensors Surface roughness Technical Papers Three dimensional models
Online-Zugang:	Volltext
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