Results 231 to 240 of about 1,620 (256)

The Development of a Simple Instrument for Measuring Pavement Roughness and Predicting Pavement Rideability

1990
Based on the results of recent research, it is possible to develop performance specifications for a simple instrument that would measure profile-type roughness in only one wheelpath—instead of two, as in the profilometer—and which would compute a roughness index that is as highly correlated with pavement rideability measurements as the roughness ...
MS Janoff, GF Hayhoe
openaire   +1 more source

Evaluation of Pavement Roughness Using Smartphones

2021 IEEE International Conference on Computation System and Information Technology for Sustainable Solutions (CSITSS), 2021
Ram Thilak, null Anjaneyappa, Jeet Mehta, Vivikt Pharle, Chaturi Rajapur, Sabina Borah   +5 more
openaire   +1 more source

Vehicle Dynamic Safety in Measured Rough Pavement

Journal of Transportation Engineering, 2011
Dynamic vehicle behavior is used to identify safe traffic speed limits. The proposed methodology is based on the vehicle vertical wheel contact force response excited by measured pavement irregularities on the frequency domain. A quarter-car model is used to identify vehicle dynamic behavior.
openaire   +1 more source

Effect of Pavement Roughness on Speed of Vehicles

2023
Mithlesh Kumar, V. M. Ashalakshmi, M. V. L. R. Anjaneyulu, M. Sivakumar   +3 more
openaire   +1 more source

The Prediction of Pavement Ride Quality from Profile Measurements of Pavement Roughness

1990
This paper summarizes the results obtained in five different states when profiles were used to develop transforms that predict rideability from pavement roughness. The five individual state transforms are very similar and have similar accuracy and validity.
openaire   +1 more source

Flexible pavement surface roughness criteria

2008
Jedan od osnovnih zahtjeva koji korisnici, osobe koje prometuju nekom cestovnom prometnicom postavljaju na nju, je što viša razina ravnosti. Stoga, Investitor, društvo za upravljanje, građenje i održavanje cestovnih prometnica ima imperativ zadovoljavanja kriterija koji se odnose na ovu karakteristiku.
openaire  

Pavement Detriment Due to Runway Roughness

2021
M.J.A. Stet, H.P.M. Thewessen
openaire   +1 more source

Applicability of smartphone-based roughness data for rural road pavement condition evaluation

International Journal of Pavement Engineering, 2022
Kelum Sandamal, H R Pasindu
exaly  

Machine Learning Approach to Predict International Roughness Index Using Long-Term Pavement Performance Data

Journal of Transportation Engineering Part B: Pavements, 2021
Mahour Parast, Elham Fini, Arash Hosseini   +2 more
exaly  

Low-cost infrared-based pavement roughness data acquisition for low volume roads

Automation in Construction, 2020
Amir Golroo
exaly