地质科学的实践任务有两个方面:一是“找宝”;一是“防灾”。到目前为止,地质工作者在资源和能源开发等“找宝”方面已经做出了重要贡献,而在防治灾害方面十分被动。目前威胁着人类生命安全和财产损失的如地震、滑坡、泥石流、地面塌陷和沉降、施工岩爆以及洪水泛滥等灾害,有的来自于自然,而愈来愈多的则属于人类活动而引起的人为灾害;而且 The practical tasks of geosciences have two aspects: one is “looking for treasure”; the other is “disaster prevention”. So far, geologists have made important contributions in finding treasure such as resources and energy development, and have been very passive in disaster prevention and control. Some earthquakes, landslides, debris flows, ground subsidence and settlement, rockburst construction and flooding and other disasters that currently threaten human life and property loss are caused by nature and more and more by human activities Man-made disasters; moreover