微胶囊相变材料改良粉质黏土的冻胀特性研究
饶有致, 刘建坤, 常丹

Study on frost heave of microencapsulated phase change material incorporated silty clay
Youzhi RAO, Jiankun LIU, Dan CHANG
图11 冻结深度随时间的变化(a), 冻结速率随时间的变化(b)
Fig. 11 Freezing depth changes over time (a), freezing rate changes over time (b)