Enter the surface temperature, temperature gradient, and depth into the calculator to determine the ground temperature.
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Ground Temperature Formula
The following formula is used to calculate the ground temperature for a given surface temperature, temperature gradient, and depth.
T_g = T_s + (G * D)
Variables:
- T_g is the ground temperature
- T_s is the surface temperature
- G is the temperature gradient
- D is the depth
To calculate the ground temperature, add the product of the temperature gradient and depth to the surface temperature.
What is Ground Temperature?
Ground temperature refers to the temperature of the soil or ground at a specific depth below the surface. It is influenced by various factors including surface temperature, soil composition, moisture content, and the thermal properties of the soil. Ground temperature is an important parameter in fields such as agriculture, construction, and environmental science, as it affects plant growth, building stability, and the behavior of underground utilities.
How to Calculate Ground Temperature?
The following steps outline how to calculate the Ground Temperature.
- First, determine the surface temperature (T_s).
- Next, determine the temperature gradient (G).
- Next, determine the depth (D).
- Finally, calculate the ground temperature using the formula T_g = T_s + (G * D).
- After inserting the values and calculating the result, check your answer with the calculator above.
Example Problem :
Use the following variables as an example problem to test your knowledge.
Surface Temperature (T_s) = 25°C
Temperature Gradient (G) = 0.03°C/m
Depth (D) = 10 m