深基坑围护结构中支护桩及圈梁的整体变形监测分析

Analysis of Overall Deformation Monitoring on Ring Beam and Support Piles in Preservation Structures of the Deep Foundation Pit

针对围护结构中支护桩及圈梁整体在一定的条件下建立有限元模型,结合实际工程采用大型有限元软件ANSYS对其整体结构变形进行模拟,用其模拟值与工程监测数据进行对比,得出整体结构变形值与工程监测数据基本一致。

According to the ring beam and support piles as a whole,finite element mode is established under certain conditions.Combined with practical work utilizing ANSYS numerical simulation,the paper analyses the overall structure of the deformation and compares analog value with project monitoring data which is consistent.