近相变区细砂土导热系数试验及预测模型研究

刘志云, 张亚星, 崔福庆, 袁堃, 黄川

Study on thermal conductivity testing and prediction model of fine sandy soil in near phase transition zone

Zhiyun LIU, Yaxing ZHANG, Fuqing CUI, Kun YUAN, Chuan HUANG

图6 未冻水含量随温度的变化速率

Fig. 6 Rate of change of unfrozen water content with temperature