J. Phys. IV France
Volume 137, November 2006
Page(s) 317 - 320
Publié en ligne 23 décembre 2006
35th Winter School on Wave and Quantum Acoustics
J. Bodzenta, M. Dzida and T. Pustelny
J. Phys. IV France 137 (2006) 317-320

DOI: 10.1051/jp4:2006137061

Numerical simulation of temperature field in soil generated by solar radiation

J. Mazur

Institute of Physics, Silesian University of Technology, Krzywoustego 2, 44-100 Gliwice, Poland

(Published online 23 December 2006)

A mathematic model of time dependent temperature field in subsurface (100 cm) layer of soil in polar region is proposed. It utilizes data registered by automatic meteo-station and fitting procedure based on evolution algorithm for estimation of thermal properties of the soil. Determined parameters are used for extrapolation of temperature field to show applicability and limitations of the model. Requirements of further measurements and data collecting are drown.

© EDP Sciences 2006