高速公路软土地基沉降变形监测分析与预报

Analysis and Prediction of Deformation Monitoring on the Soft Ground Embankment of Expressway

通过对高速公路软土地基沉降变形监测的非等步长观测序列进行数据处理后,变成等步长的数据序列,运用GM(1,1)模型进行变形分析与预报,得出了有益的结论。

Through the data processing, the unequal step observation sequence for deformation monitoring on the soft ground of expressway is transferred to equal step sequence. Using the GM(1,1) model to conduct the analysis and prediction of deformations,valuable conclusions are obtained.