The Earth surface is constantly moving and changing under the influence of internal and external dynamic geological processes and human activities.On a time scale,such changes may occur within a few seconds,such as ea...The Earth surface is constantly moving and changing under the influence of internal and external dynamic geological processes and human activities.On a time scale,such changes may occur within a few seconds,such as earthquakes and landslides,or last for several years or even longer,such as fault creep and frozen soil degradation.On a spatial scale,such changes may manifest as local surface collapses or regional surface subsidence.展开更多
基金supported by the National Natural Science Foundation of China (41930110)the Strategic Priority Research Program of Chinese Academy of Sciences (XDA19090126)。
文摘The Earth surface is constantly moving and changing under the influence of internal and external dynamic geological processes and human activities.On a time scale,such changes may occur within a few seconds,such as earthquakes and landslides,or last for several years or even longer,such as fault creep and frozen soil degradation.On a spatial scale,such changes may manifest as local surface collapses or regional surface subsidence.
