岩土体为地质灾害的活动主体,是各类地质灾害发生、发展的物质基础。地质灾害的孕育、发生和成灾等,都是岩土体的不同活动形式的反映。岩土体结构及构造特征的差异,是引发各类地质灾害的关键因素。在进行灾害预测评价时,必须充分考虑不同岩土体与地质灾害的关系。本文简要分析了张家口市崇礼区地质灾害发育程度与岩土体类型的对应关系。 Rock and soil as the main body of geological disasters, all kinds of geological disasters, the material basis for the development. Geological hazards of gestation, occurrence and disaster, etc., are all forms of rock and soil reflect the activities. The differences of rock and soil structure and tectonic features are the key factors that lead to various types of geological disasters. When conducting disaster prediction and evaluation, the relationship between different geotechnical and geological disasters must be fully considered. This paper briefly analyzes the corresponding relationship between the degree of geological hazards and the type of rock mass in Chongli District, Zhangjiakou City.