Research Article

Experimental Investigation of Ground and Air Temperature Fields of a Cold-Region Road Tunnel in NW China

Table 1

The distance between thermometric elements and the liner surface.

(a)

Line length (number)1.0 m1.5 m2.0 m2.5 m3.0 m6.5 m7.0 m7.5 m8.0 m8.5 m
Distance (m)1122311203

(b)

Line length (number)1.0 m1.4 m1.8 m2.2 m2.6 m3.0 m
Distance (m)0.50.91.31.72.12.5