The paper introduces the composition and workflow of the rapid measurement system of road axle load spectrum and analyzes the influencing factors of the rapid measurement system of road axle load spectrum,and through the in-depth mining of the axle load large data of the on-site highway.The influence of detection time and time period(detection duration)on representative data is analyzed.Combined with a heavy load national and provincial trunk highway in Shandong province,the paper describes the practical application of the rapid measurement technology of road axle load spectrum.Then the paper analyzes the pavement structure of the highway,and proposes the corresponding design suggestions.
关键词
国省干线公路/重载交通/轴载谱实测/轴载大数据
Key words
national and provincial trunk highway/heavy traffic/measurement of axle load spectrum/the axle load large data
维普
万方数据