摘要
对现有路面平整度检测方法的技术要点作了分析,总结出这些方法存在的问题.详细论述了激光路面平整度检测技术的工作原理、应用现状和发展趋势.
The technique essentials of the detection methods for pavement roughness in existence are analyzed. The problems existing in these methods are summed up. Detailedly illuminates the principle, application and the trend of development of the laser detection technique.
出处
《重庆交通大学学报(自然科学版)》
CAS
2007年第4期112-114,127,共4页
Journal of Chongqing Jiaotong University(Natural Science)
基金
重庆市科委自然科学基金项目(CSTC
2005BB6113)
关键词
平整度指标
平整度检测设备
激光平整度仪
roughness index
roughness detection equipments
laser profilometer