基于双定位信息的智能压实相关性分析提升方法
Journal: Geological and Mineral Surveying and Mapping DOI: 10.12238/gmsm.v4i5.1247
Abstract
相关性试验是路基路面智能压实技术应用的必要过程,目前采用的单点定位方法增大了相关性试验误差。本文在阐述智能压实技术及相关性试验的基础上,提出了基于双定位信息精确确定振动加速度计位置的方法,并详细地给出了计算结果的表达式。利用江西某高速进行数据分析,结果表明相对于现有的单点定位方法,基于双定位信息的智能压实相关性r由0.736提升到了0.793。预期结果可有效支持智能压实技术的推广。
Keywords
智能压实；双定位技术；相关性分析
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