Table 6 Soil temperature ranges for different depths outside the foundation.

From: Investigation of seasonal soil moisture and temperature variations underneath a waffle raft foundation built on reactive soil

Depth (m)

Sensor ID

Temperature range

Sensor ID

Temperature range

0.3

G

12–22 °C

M

10–23 °C

0.9

F

14–21 °C

L

12–21 °C

1.5

E

15–21 °C

K

14–20 °C

2.3

D

15–19 °C

J

15–19 °C