【摘要】 基于瑞雷波测试路基压实度的理论,改造了现有的瑞雷波检测仪器,开发了一种用于瑞雷波室内标定试验的模具,通过室内标定试验建立了瑞雷波波速和路基填土压实度的数学关系模型,得到了瑞雷波波速和路基压实度关系曲线,为瑞雷波检测路基压实度提供了有效方法。更多还原

【Abstract】 Based on Rayleigh wave examining subgrade compaction degree theory,the article transforms the current Rayleigh wave examination instrument,development indoor calibration experiment mode used in Rayleigh wave,establishes mathematical model of Rayleigh wave velocity and subgrade compaction degree,and achieves the relative curve of Rayleigh wave velocity and subgrade compaction degree,which has provided effective methods for examining subgrade compaction degree.更多还原