不同冻结条件下砂岩冻胀特性试验研究

董西好, 叶万军, 刘帅

Study on frost heaving characteristics of sandstone under different freezing conditions

Xihao DONG, Wanjun YE, Shuai LIU

图5 岩样及其试验环境的温度变化

Fig. 5 Temperature variation of rock samples and its test environment