Evaluation of the methodologies used to generate random pavement profiles based on the power spectral density: An approach based on the International Roughness Index

Evaluation of the methodologies used to generate random pavement profiles based on the power spectral density: An approach based on the International Roughness Index

The pavement roughness is the main variable that produces the vertical excitation in vehicles. Pavement profiles are the main determinant of (i) discomfort perception on users and (ii) dynamic loads generated at the tire-pavement interface, hence its evaluation constitutes an essential step on a Pav...

Full description

Bibliographic Details
Main Authors: Boris Jesús Goenaga, Luis Guillermo Fuentes Pumarejo, Otto Andrés Mora Lerma
Format: Article
Language:English
Published: Universidad Nacional de Colombia 2017-01-01
Series:Ingeniería e Investigación
Subjects:
Random process
power spectral density
sinusoidal approximation
shaping filter
pavement profile
roughnesd
Online Access:https://revistas.unal.edu.co/index.php/ingeinv/article/view/57277

Internet

https://revistas.unal.edu.co/index.php/ingeinv/article/view/57277

Similar Items