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通过监测陕南四处典型滑坡的深层位移、表层裂缝变形、地下水动态、水温和气温,掌握滑坡体发生和发展。分析其变形量、地下水动态变化和地表水入渗情况,评价陕南滑坡在汶川地震后的稳定性,以验证治理工程效果,预测陕南滑坡的发展趋势。
By monitoring the deep displacement of typical landslides around southern Shaanxi, deformation of surface cracks, groundwater dynamics, water temperature and temperature, we can grasp the occurrence and development of landslides. The deformation, the dynamic change of groundwater and surface water infiltration were analyzed to evaluate the stability of the southern Shaanxi landslide after the Wenchuan earthquake so as to verify the effect of the control project and predict the development trend of the southern Shaanxi landslide.