摘要
在室内模型试验中,根据同步协调变形原理,借助可粘贴应变感应计的薄膜片,设计制作了一套监测地基三维变形的装置,在模拟实际成桩过程的湿喷桩模型试验中较好地记录了成桩时地基的变形与位移的过程。
Based on the principle of synchronous co-deformation,the device to monitor the three-dimensional foundation deformation is designed by means of a thin sheet which can be attached to the strain transducers. By the device, the foundation deformation and displacement is gathered when the piles are driven in the DMM composite foundation during it＇s model test.
出处
《交通科技》
2007年第3期65-67,共3页
Transportation Science & Technology
关键词
湿喷桩
复合地基
地基变形与位移
监测分析
wet blasting pile
compound ground
experiment
ground deformation and displacement
monitor analysis
