粉质黏土水泥土冻胀融沉特性研究
李思齐1,2(
), 杨平1(), 张婷1, 鲍俊安1
), 杨平1(), 张婷1, 鲍俊安1
Experimental study on the frost heave and thaw settlement properties of cement-improved silty clay
Siqi LI1,2(), Ping YANG1(), Ting ZHANG1, Jun’an BAO1
), Ping YANG1(), Ting ZHANG1, Jun’an BAO1
图8. 水泥土冻胀率和融沉系数与水泥掺入比关系曲线（龄期为28天，含水率为30%，解冻温度为30 ℃）
Fig.8. Relationships between frost heaving ratio/thaw-settlement coefficient of cement-improved soil and mixing ratio of cement （Age is 28 days， moisture content is 30%， and thawing temperature is 30 ℃）
