灾害性地质活动有些是自然力产生的,它不受人类活动的影响,如地震、火山、海啸、泥石流等,有些是人类活动诱发的,如工程场地的滑坡、地面沉陷、水库诱发地震等。本文将介绍对常见的、具有潜在灾害性的地质环境的勘查方法。 Some of the disastrous geological activities are caused by natural forces. They are not affected by human activities such as earthquakes, volcanoes, tsunamis and mudslides. Some of them are caused by human activities such as landslides on construction sites, ground subsidence and reservoir induced earthquakes. This article will introduce exploration methods for common, potentially disastrous geological environments.