浅谈典型岩溶区崩塌灾害形成条件及时空分布特征——以贵州省为例

Analysis of Formation Conditions and Spatial and Temporal Distribution of Collapse Disaster in China Typical Karst Area —A case study of Guizhou Province

指出了贵州省是我国岩溶的典型分布区之一,由于该区特殊的环境地质条件及频繁人类活动,使得该区岩溶崩塌灾害的形成原因有其自身的特殊性。论述了该区崩塌灾害的形成原因,归纳了其时空分布的特征。

Guizhou Province is one of the typical karst distribution area in China. Due to geological conditions of the special environment and frequent human activities, there arespecialreasons causingthe karst collapse disaster in this area. This articlediscusses the formation reasons of the collapse, and sums up the characteris- tics of spatial and temporal distribution.