EN
TR
INVESTIGATION OF THE EFFECT OF BODY WEIGHT AND VEHICLE SPEED ON THE MEASUREMENT OF VIBRATIONS USED IN HIGHWAY PAVEMENT EVALUATION
Abstract
The study delved into investigating the impact of body weight on the determination of vibration parameters, as outlined in the ISO 2631 standard, which elucidates the evaluation concept of Whole Body Vibration. First of all, the ride speed component, which significantly affects the amplitude of the vibration experienced in the vehicle, was determined. In this context, vibration data were recorded at three different points in the vehicle at 20, 30, 40, and 50 km/h ride speeds on a road section whose roughness can be considered homogeneous. Measurements were repeated with drivers weighing 58, 80, and 113 kg to determine the effect of driver weight on vibration parameters. The vibration parameters produced due to the analyses were evaluated with both parametric and non-parametric statistical methods. In the urban road network with bituminous hot mixture pavement, it has been determined that the most appropriate ride speed for passenger car-type vehicles to evaluate the service level of the pavement is 40 km/h. In the last stage, the differences between the averages of the measurements made with three different weight drivers at the determined ride speed were evaluated statistically. Through analysis of three distinct data recording points within the vehicle, it has been established that the driver's weight exerts no discernible influence on any of the vibration parameters.
Keywords
Destekleyen Kurum
Istanbul University Scientific Research Projects
Proje Numarası
21794
Kaynakça
- Abudinen, D., Fuentes, L. G., & Carvajal Muñoz, J. S. (2017). Travel Quality Assessment of Urban Roads Based on International Roughness Index. Transportation Research Record: Journal of the Transportation Research Board, 2612, 1-10. https://doi.org/10.3141/2612-01
- Agostinacchio, M., Ciampa, D., & Olita, S. (2013). The vibrations induced by surface irregularities in road pavements – a Matlab® approach. European Transport Research Review, 6(3), 267-275. https://doi.org/10.1007/s12544-013-0127-8
- Ahlin, K., & Granlund, N. O. J. (2002). Relating Road Roughness and Vehicle Speeds to Human Whole Body Vibration and Exposure Limits. International Journal of Pavement Engineering, 3(4), 207-216. https://doi.org/10.1080/10298430210001701
- Alem, N. (2005). Application of the New ISO 2631-5 to Health Hazard Assessment of Repeated Shocks in U.S. Army Vehicles. Industrial Health, 43(3), 403-412. https://doi.org/10.2486/indhealth.43.403
- Bolling, A., Jansson, J., Hjort, M., Lidström, M., Nordmark, S., Sehammar, H. k., & Sjögren, L. (2011). An Approach for Realistic Simulation of Real Road Condition in a Moving Base Driving Simulator. Journal of Computing and Information Science in Engineering, 11(4), 041009. https://doi.org/10.1115/1.4005450
- Cantisani, G., & Loprencipe, G. (2010). Road Roughness and Whole Body Vibration: Evaluation Tools and Comfort Limits. Journal of Transportation Engineering, 136(9), 818-826. https://doi.org/10.1061//ASCE/TE.1943-5436.0000143
- Du, H., Li, W., Ning, D., & Sun, S. (2020). Advanced Seat Suspension Control System Design for Heavy Duty Vehicles (1st Edition ed.). London, UK: Academic Press.
- Duarte, M. L. M., & de Melo, G. C. (2018). Influence of pavement type and speed on whole body vibration (WBV) levels measured on passenger vehicles. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 40(3), 150. https://doi.org/10.1007/s40430-018-1057-0
Ayrıntılar
Birincil Dil
İngilizce
Konular
Ulaştırma Mühendisliği
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
3 Mart 2024
Gönderilme Tarihi
1 Ağustos 2023
Kabul Tarihi
23 Ekim 2023
Yayımlandığı Sayı
Yıl 1970 Cilt: 27 Sayı: 1
APA
Kırbaş, U., & Karasahin, M. (2024). INVESTIGATION OF THE EFFECT OF BODY WEIGHT AND VEHICLE SPEED ON THE MEASUREMENT OF VIBRATIONS USED IN HIGHWAY PAVEMENT EVALUATION. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 27(1), 49-60. https://doi.org/10.17780/ksujes.1336379