地表沉陷
Surface subsidence
ground subsidence
ground surface subsidence
ground settlement
Settlement of Ground Surface
surface settlement
deformation of the earth surface
Land subsidence
Mining subsidence
surface displacement
Subsidence
地表沉陷规律
law of surface subsidence
地表沉陷控制
surface subsidence control
地表沉陷预测
surface subsidence prediction
地面沉陷
ground subsidence
Surface subsidence
Land subsidence
surface ground subsidence
ground subsidence and land collapse
land-surface subsidence
Subsidence
ground-subsidence
地面沉陷裂缝
fracture with ground submergence
河流阶地纵剖面
vertical profile of river terraces
开采地面沉陷
mining induced surface subsidence