摘要
本文根据路面不平度特征，讨论了现有２种路面平整度测量仅存在的问题，并从测量原理人手进行分析，确定了２种常用路面平整度测量仪器的测量误差量值和变化规律。
According to the charastistic of road surface unevenness,this Paper presents problem.currently being in two sorts of instrument measuring road surface evenness.Furthermore,from the analysis of measuring thery,the tolerance and varying rules of two sorts of instrument measuring road surface evenness usually used are determined
关键词
路面
平整度
测量仪器
测量误差
road surface evenness,measuring instrument,measuring tolerance,tolerance rule
