多年冻土区铁路路基导热系数监测与分析 |
张明礼, 王斌, 周志雄, 颉俊杰, 王得楷, 岳国栋, 李广 |
Monitoring and analysis of the thermal conductivity of railway subgrade in the permafrost regions |
Mingli ZHANG, Bin WANG, Zhixiong ZHOU, XIE Junjie, Dekai WANG, Guodong YUE, Guang LI |
图8 导热系数随温度变化的函数关系 |
Fig.8 Relation of thermal conductivity with temperature |
![]() |