摘要
贵州是一个生态环境脆弱、滑坡灾害频繁的山区省份。在调查分析２３７个典型滑坡的基础上，阐述了贵州近期滑坡活动的主要类型、特征及分布规律，探讨了滑坡的形成条件和机理。指出人为工程活动和降雨条件是诱发贵州近期滑坡活动的主要因子，并据此提出了相应的防治对策。
Guizhou is a mountain province where the eco-environment is very fragileand landslide disasters appear frequently. According to investigation on 237 typi-cal landslides,this paper described the main types,features and distributionalregularities of landslide activites in Guizhou as well as probed into their forma-tive coditions and influential mechanism. Meanwhile the author puts stress onthat the human′s engineering activity and precipitation condition are dominantfactors in inducing landslide activity recently. Finally,the corresponding coun-termeasures were suggested.
出处
《长江流域资源与环境》
CAS
CSCD
1994年第1期71-76,共6页
Resources and Environment in the Yangtze Basin
关键词
滑坡
防治对策
贵州
landslide activity,countermeasures,Guizhou
