摘要
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 expressway em-bankment on soft ground for deformation monitoring is transferred to equal step sequence.Using the GM(1,1)modern to conduct the analysis and prediction of deformations,valuable conclusions are drawn.
出处
《苏州科技学院学报（工程技术版）》
CAS
2004年第2期34-40,共7页
Journal of Suzhou University of Science and Technology （Engineering and Technology）
关键词
高速公路
软土地基路堤
变形监测
灰色理论
非等步长
变形分析与预报
expressway
embankment on soft ground
deformation monitoring
grey theory
unequal step
analysis and prediction of deformation
