Frost1D is a one dimensional ground frost penetration analysis program. It is able to analyze multi-layered material with various temperature boundaries, convective boundaries and heat flux boundaries.

  • Analytical solution for simple problems
  • Numerical solution (finite difference method) for complex problems
  • Four types of materials: built-in fine grained soil and coarse grained soil, general freezable material, and simple material
  • Constant Temperature Boundary
  • Sinusoidal Temperature Boundary
  • Piecewise Straight Line Temperature Boundary