关于分散性粘土特性及其测试的研究

Research on the Special Properties and Test of Dispersing Clay

对分散性粘土的物理化学特性，鉴定方法和可能对道路工程引起的破坏问题加以论述，期望能引起道路设计技术人员的重视，有效地防治其可能对工程引起的不良后果。

The dispersing clay is one special viscous soil.In engineering field,high attention has not been payed on it.But on many conditions,it can made an engieering structure unstable or destructive.In this paper,the physical properties,chemical properties of dispersing clay and identifing methods are discussed,The destructile effects ont the engineering structure of highway are analyzed.The design engineers are hoped to pay attention to this paper.and the negative effeccts of the dispresing clay on engineering can be prevented.