公路边坡变形监测与分析

根据实际公路边坡工程的特点，选取具有代表性的断面和该边坡位移监测的跟踪监测点，用位移监测桩监测边坡的表层位移和多点位计监测边坡的深部位移，反映出边坡在开挖过程中的实际状态。监测数据与研究结果表明，位移监测对边坡施工过程中的稳定性评价具有指导作用，得出了边坡实际变形方式，监测结果与实际调查相吻合。

Monitoring and Analysis of Expressway Slope Deformation

According to the characters of expressway slope,the typical representative points have been chosen for monitoring slope deformation,and surface displacement and deep displacement are tested in order to analyze real states.The former is monitored by displacement piles and the latter is monitored by more point instrument.The monitoring results show stability can be evaluated and deformation can be obtained in construction by displacement testing.They are consistent with the observation in fact.