探究大同地区湿陷性黄土与黏性土孔洞的形成

摘要

Combining with the climate features and geological conditions for Datong area,the paper analyzes and explores the reasons for the col-lapsible loess and cohesive soil holes in this area,and points out the formation factors for the holes are meaningful for understanding the macro-scopic geological phenomenon and formulating the rock treatment scheme.%结合大同地区的气候特征与地质条件，对该地区湿陷性黄土孔洞与黏性土孔洞的形成原因进行了分析探索，指出探索孔洞的形成因素对理解宏观地质现象、制定岩土处理方案等工作具有重要的意义。