Use of Artificial Neural Network to Determine the Pavement Layer Properties Based on Automated Plate Load Test
Publication: Geo-Congress 2024
ABSTRACT
Nowadays, automated plate load tests (APLTs) are used to evaluate the performance in terms of deflection data obtained from different magnitudes of loading. Several back-calculation methods are currently available to determine the pavement layer modulus based on the deflection bowl data obtained from the regular falling weight deflectometer (FWD). However, the configuration and number of sensors used for the APLT slightly differ from the routine FWD test. To determine the pavement layer properties from the APLT, there is a need to develop a back-calculation approach. In this study, a series of pavement analyses have been performed to simulate the loading condition of APLT with a multi-layered elastic analyses approach. The elastic deformations obtained from the pavement analyses were correlated with the pavement layer thickness and moduli based on the artificial neural network (ANN) approach. The feedforward approach of ANN was selected for this study. The developed ANN model was further used to predict the base layer modulus of different pavement sections.
Get full access to this article
View all available purchase options and get full access to this chapter.
REFERENCES
Al-Qadi, I. L., and J. J. Hughes. 2000. “Field Evaluation of Geocell Use in Flexible Pavements.” Transportation Research Record: Journal of the Transportation Research Board, 1709 (1): 26–35. Transportation Research Board of the National Academies. https://doi.org/10.3141/1709-04.
Beltrán, G., and M. Romo. 2014. Assessing artificial neural network performance in estimating the layer properties of pavements Evaluación del desempeño de redes neuronales artificiales para estimar propiedades de capas de pavimentos Introduction 1 2.
Khan, M. A., N. Biswas, A. Banerjee, and A. J. Puppala. 2020. “Field Performance of Geocell Reinforced Recycled Asphalt Pavement Base Layer.” Transportation Research Record: Journal of the Transportation Research Board, 2674 (3): 69–80. https://doi.org/10.1177/0361198120908861.
Khan, M. A., N. Biswas, A. Banerjee, and A. J. Puppala. 2023. “Effects of Traffic Loading Magnitude and Frequency on the Performance of Geocell-Reinforced Flexible Pavements.” Geo-Congress 2023, 517–525. Reston, VA: American Society of Civil Engineers. https://doi.org/10.1061/9780784484685.052.
Meier, R. W., D. R. Alexander, R. B. Freeman, and R. W. Meier. 1997. Using Artificial Neural Networks as a Forward Approach to Backcalculation. Transportation Research Record: Journal of the Transportation Research Board, 1570 (1). https://doi.org/10.3141/1570-15.
Pekcan, O., E. Tutumluer, and M. R. Thompson. 2006. “Nondestructive flexible pavement evaluation using ILLI-PAVE based artificial neural network models.” GeoCongress 2006: Geotechnical Engineering in the Information Technology Age, 2006 (1): 227. https://doi.org/10.1061/40803(187)227.
Rakesh, N., A. K. Jain, M. A. Reddy, and K. S. Reddy. 2006. “Artificial neural networks - Genetic algorithm based model for backcalculation of pavement layer moduli.” International Journal of Pavement Engineering, 7 (3): 221–230. https://doi.org/10.1080/10298430500495113.
Vennapusa, P. K. R., D. J. White, M. H. Wayne, J. Kwon, A. Galindo, and L. García. 2018. “In situ performance verification of geogrid-stabilized aggregate layer: Route-39 El Carbón–Bonito Oriental, Honduras case study.” International Journal of Pavement Engineering, 8436: 1–12. Taylor & Francis. https://doi.org/10.1080/10298436.2018.1442576.
White, D. J., and P. K. R. Vennapusa. 2017. “In situ resilient modulus for geogrid-stabilized aggregate layer : A case study using automated plate load testing.” Transportation Geotechnics, 11: 120–132. https://doi.org/10.1016/j.trgeo.2017.06.001.
Information & Authors
Information
Published In
History
Published online: Feb 22, 2024
ASCE Technical Topics:
- Artificial intelligence and machine learning
- Automation and robotics
- Computer programming
- Computing in civil engineering
- Design (by type)
- Elastic analysis
- Engineering fundamentals
- Gravels
- Infrastructure
- Load factors
- Load tests
- Neural networks
- Pavement condition
- Pavement deflection
- Pavements
- Plates
- Structural analysis
- Structural design
- Structural engineering
- Structural members
- Structural systems
- Systems engineering
- Tests (by type)
- Transportation engineering
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.