Thermal Stability Analysis under Embankment with Asphalt Pavement and Cement Pavement in Permafrost Regions

Table 2

Comparisons of the ground temperature at the depth of 2.0 under pavement.

Depth/m	Asphalt pavement; The average temperature of 03–06 years/°C	Cement pavement; The average temperature of 03–06 years/°C	Ground temperature difference/°C
0.5	2.69	1.77	0.92
1.0	2.50	1.60	0.90
1.5	2.05	1.43	0.62
2.0	1.61	1.14	0.47