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http://dx.doi.org/10.12652/Ksce.2011.31.4D.511

Development of Truck Axle Load Estimation Model Using Weigh-In-Motion Data  

Oh, Ju Sam (한국건설기술연구원 기반시설연구본부 첨단교통연구실)
Publication Information
KSCE Journal of Civil and Environmental Engineering Research / v.31, no.4D, 2011 , pp. 511-518 More about this Journal
Abstract
Truck weight data are essential for road infrastructure design, maintenance and management. WIM (Weigh-In-Motion) system provides highway planners, researchers and officials with statistical data. Recently high speed WIM data also uses to support a vehicle weight regulation and enforcement activities. This paper aims at developing axle load estimating models with high speed WIM data collected from national highway. We also suggest a method to estimate axle load using simple regression model for WIM system. The model proposed by this paper, resulted in better axle load estimation in all class of vehicle than conventional model. The developed axle load estimating model will used for on-going or re-calibration procedures to ensure an adequate level of WIM system performance. This model can also be used for missing axle load data imputation in the future.
Keywords
weigh-in-motion; axle load; truck; overload;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 권순민 외 1인(2009) 고속축중량측정시스템 개발과 과적단속시스템 적용방안 연구, 한국도로학회 논문집, 한국도로학회, 제11권 4호.
2 권순민 외 1인(2010) 고속도로 무인.무정차 과적단속시스템 개발 현황 소개, 기술정보, 제12권 2호.
3 김주현(2010) 고속축중량측정시스템의 개발과 평가, 한국도로학회논문집, 한국도로학회, 제12권 3호.
4 황의승 외 1인(2010) 온도의 영향에 대한 Weigh-In-Motion 시스템의 차량중량자료 보정기법, 한국도로학회 논문집, 한국도로학회, 제12권 4호.
5 American Society for Testing and Materials (2002) Standard Specification for Highway Weigh-in-Motion (WIM) Systems with User Requirements and Test Method, ASTM E1318-02.
6 COST323 (1999) European Specification on WIM of road vehicles, EUCO-COST/323.
7 Autoroads (2000) Weigh-In-Motion Technology.
8 McCall, W. and Vodrazka, Jr. W. C. (1997) States' Successful Practices Weigh-in-Motion Handbook, Iowa State University, Ames and Federal Highway Administration, Washington, D.C.
9 Ott, W. C. and Papagiannakis, A. T. (1996) Weigh-in-Motion Data Quality Assurance Based on 3-S2 Steering Axle Load Analysis, Transportation Research Record 1536.
10 Ting Wei and Jon D.Fricker (2003) Weigh-In-Motion Data Checking and Imputation, FHWA/IN/JTRP-2003.